TI-83 BASIC Math Programs

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TI-83 BASIC MATH PROGRAMS

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Archive Statistics

Number of files	786
Last updated	Thursday, 5 March 2009
Total downloads	2,333,022
Most popular file	Four Calculus Programs with 30,357 downloads.

Name	Size	Date	Rating	Description
(Parent Dir)	folder			Up to TI-83 BASIC Files
10000pi.zip	5k	01-12-16		10000 Digits of Pi Finally, a program that will show you the first 10000 digits of the world's best irrational number. Check it out!
3dgraph.zip	67k	98-11-09		3D Graph v1.0 A quite advanced 3D graphing utility
3dgrpher.zip	110k	00-09-17		3D Grapher Lite (bugfix) The latest release of a set of 3D graphing programs; original by Nicklas Larsson, 1998; optimized by Arthur O'Dwyer, 2000. This version fixes two bugs in the last version and uses even less memory.
a.zip	1k	00-10-30		A Will take a scary decimal like .5235987756 and tell you that it is really pi over 6. Great for people who work with lots of trigonometry or the unit-circle. Will do pi, square root of 2, square root of 3, and square root in general. It is named "A" so that when you get a decimal you want to convert, just press: PRGM ENTER ENTER and you got it! Check out these examples of 2 pi, square root of 3 over 2, and square root of 2 over 5. Works for non-unit-circle values also.
a2g.zip	1k	04-08-10		Area Between 2 Graphs This program graphically shows the area enclosed between two graphs, it calculates the intercepts by what is shown on the window, so please check the window is correct before complaining to me.
abc.zip	1k	02-08-02		ABC Formula This program can easily give you the variable X for an Quadratic Equation
abc2hk.zip	1k	01-01-04		ABC2HK converter This program easily converts equations in standard (ABC) form into vertex (HK) form. Just give A,B, and C variables.
abc83.zip	3k	04-06-09		ABC-Formula 3.1 This is the latest update for my popular quadratic solver. Now the program is totally perfect. I know that this is not the only quadratic solver, but this one is the most usefull of them all, because this program shows not only the solutions, but also the whole calculation. Also, this program doesn't make any garbage on your calculator and it doesn't make changes to the settings. Check the screenshots!
abcformula.zip	1k	02-10-27		ABC-formula v2.0 Another update of my Quadratic Equation Solver
abigsiv.zip	2k	99-02-25		Prime Factoring Program Finds prime factors of a number
abnzip.zip	1k	00-04-29		ABN This program will determine the validity of an abn. (Australian business number).
absolute.zip	1k	97-12-04		Absolute Value Inequality Solver
ad.zip	1k	99-11-08		Draw Angles, Calculate Trig Values
advmath.zip	10k	00-09-17		Advanced Math v1.0 Advanced Math version 1.0 is a math program with the following math rules: Logarithm, Power of, Differentiate, Integrate, Sin/Cos-rules, Sin/cos/tan-rules. No input!! Only the rules are plotted in the graph screen! Watch my screenshots at the file information.
advmathe.zip	8k	03-04-10		Advanced Math Program v1.02 A very useful program, specifically made for students who are studying Mathematical Methods or equivalent. Excellent Graphical User Interface but you are going to need a lot of memory on your calc to run it...^_^
advsolver.zip	1k	02-10-15		Advanced solver This program can solve ANY equatation and not just the ones equal to 0. It has variable detection, so you can use variables A => Z. After calculation, it puts the result into a fraction if possible.
aformel.zip	1k	98-06-23		Aformel Aformel (finds exact value from Ans)
afrac.zip	1k	06-10-27		AFrac Reduces rational values with continued fraction. The program can give correct answers to fractions with a numerator and denominator of a million and more.
ageotrio.zip	3k	00-06-23		AGeoTrio v 2.3 This program has everything you need for basic trig. Sine and cosine rule (Incl. ambiguous triangles), exact values, degrees and radians, and much more. If you do trigonometry, this program is for you
ah.zip	3k	00-04-09		Algebra Helper v2.7 This is a helper for Algebra 1 students. It has many formulas,
ahex.zip	1k	01-05-02		Bin->Hex
ajuste_linear_simples.zip	23k	08-04-14		Ajuste Linear Simples It calculates simple the linear smoothing (probabilities)
alg1.zip	1k	02-09-30		Algebra 1 Programs There are a bunch of formulas, and some linear equation stuff, too. You can input two graph points for slope, or putting it in slope-intercept or point slope form. It has volume, surface area and perimeter functions, and some quadratic equation/formula stuff.
alg2.zip	13k	00-01-04		Algebra II v5.1 Alg2 is a math utility for Algebra II, but it's quite useful in other branches of mathematics. It solves quadratics in exact form, simplifies xth root radicals, solves a system of 2 or 3 equations, converts between expanded and vertex forms of a parabolic function, converts the forms of a line, and solves any equation for x.
algebra.zip	1k	00-01-08		Algebra Teacher v1.0 A good math program for people who have problems in math.
algebra2.zip	1k	02-03-11		Algebra Teacher 2 v1.1 This is an informative math program for people who have trouble with Algebra 2 (many of the concepts in Algebra 2 are similar as in Algebra 1 so you can also download my Algebra 1 program as a supplement to this one or vice-versa).
algebra283.zip	10k	01-02-08		The Ultimate Algebra 2 Collection This is a collection of several helpful Alegbra 2 programs including a quadradic equation simplifier (shows a quadradic equation in simplest radical form and decimal form), an imaginary number simplifier (takes i^X and finds true value), a factorial finder (finds the decimal value of 70! and higher), a radical simplifier (shows a radical in simplest form - works for any root!), a synthetic division solver, and a system solver (takes Ax+By=C and Dx+Ey=F and solves for x and y). All programs are 100% accurate! See readme for more info on each program. A minor bug in which the quadradic formula solver wouldn't calculate non-simplifiable discriminates properly was fixed and I added the synthetic division solver.
algebra2program.zip	108k	03-10-25		The Super Duper Ultra Hyper Mega Algebra II Program Simply Put: This Program will do all the things you will learn in Algebra II. Now that school is over, the entire year-long project has ended in SUCESS!!! Using my programs, I only missed ONE on the final out of 80! *Special Thanks To: Edwin Howard For His Help* This is the only algebra II program you'll ever need because it has everything all in one big package. This Update includes the Newly Split Algebra2 Program into Algbra2A and Algbra2B.
algebraz.zip	9k	00-03-02		AlgebraZ v3.6 The complete algebra toolkit for the 83.
algef83.zip	1k	02-06-02		Algebra Formulas Displays the formulas for arithmetic operations, exponents/ radicals, factoring special polynomials, binomial theorem, quadratic formula, and inequalities/absolute value separated into categories.
alghelp.zip	2k	00-12-10		Algerbra Help v2.0 This is a basic algerbra program with many of the things you need to do algerbra. A must download for any algerbra student. Made by Ricky Johnson.
algtool.zip	4k	00-05-12		The Algebra Toolkit v2.0 solves quadratic equations and systems of 2 or 3 linear equations, graphs conic sections, solves oblique triangles, and calculates the angles and area of any regular polygon
allequat.zip	2k	04-10-23		Allequations This is my first program for solving Geometric, Trigometric, quadratic, and logarithmic equations. Also, it does basic conversions between the metric and imperial systems. It helped me and I hope it can help some of you!
allform.zip	1k	97-11-22		AllForm for the TI-83 A collection of several math formulas includes the laws of sine and cosine
allroots.zip	1k	99-02-25		Solve for Roots of Polynomials Solves quadratic, cubic, quartic
amath.zip	1k	99-12-20		Amath v3.5 A geometry program filled with a nice assortment of useful formulas.
analyset.zip	1k	05-01-18		AnalyseT v1.44 The program uses the ANS-memory to check on 20 values, common in trig. class, showing you the exact ones.
anddar.zip	1k	04-10-07		Anderson Darling Test Anderson-Darling test for statistical goodness-of-fit. It is preferred over the Kolmogorov-Smirnov test by many statisticians.
angles.zip	1k	03-05-16		Angles This program tells you the # of degrees for exterior and interior angles for the whole polygon and each angle depending on how many angles there are in the polygon, definitly the best one out there.
anormal.zip	1k	01-07-15		Area under the normal curve. This is a program, which calculate the probability under the normal curve. Graphically displays results.
anova2fd.zip	1k	99-11-10		2-Factor ANOVA: Factorial Design
anova2rb.zip	1k	99-11-10		2-Factor ANOVA: Randomized Block Design
anscheck.zip	1k	04-06-06		SAT Answer Checker This program can be used to check numerical,Algebraic, and Calculus problems on the SAT, it works for questions dealing with equations. If your smart you can also use the program to check more difficult math problems not relating to direct equations.
antiderv83.zip	1k	04-01-28		AntiDerivative v1.0 Do you take Calculus? Have you ever wanted to perform a quick antiderivation? Now you can! simply plug in the antiderivative of cx^n dx, and this nifty program will find the original equation in the form zx^p+C. Excellent graphics and interface; Doors CS v4.0 optimized.
ap_calculus_83.zip	1k	04-06-07		AP Calculus I (TI-83) If you're taking Calculus or you're going to take Calculus, you will definitely need this program. It will save you lots of time and work that you will have to struggle with for about 30 minutes when this program does it in about 5 minutes. It will find Area Between Curves, Volume of Circular Revolution Around a Vertical Line and Around a Horizontal Line, Centroid, Arc Length, Surface Area of Revolution, Definite Integral of a function from A to B, Riemann Sums (Area Approximations - Left, Right, Midpoint, Trapezoid, and Simpson's Rules), Nth Derivative (based on power rule) Nth Antiderivative (based on power rule), and Root Approximation Methods (Newton, Bisection, and Secant Methods). It will do so much for you and it will really help you in Calculus. Now download this program onto your Calculator, and head on to Calculus and see how helpful it is!
apcalc.zip	1k	00-05-16		Limits + Integrals for AP Calc The acrhive include two very useful programs one is for finding limits and another for finding area under the curve using 4 different types of rectangles -left,right,mid and trapeziod. Also There is an option to graph them in any order
aplus.zip	1k	00-08-14		A+ Math Totaly Overhauled for the new school year. So far it solves quadratics, and has the OPTION TO SHOW WORK!. It also can solve several various graphing functions, and areas. Future versions will have volume, solving systems, radical simplying, trajectory, and a index of 100s of useful formulas
aplus_radical.zip	2k	03-06-03		A+ Radical Simplifier At last, a high-quality program to simplify square roots! This program simplifies both positive and negative roots extremely quickly, even for large numbers. It then prints the result in proper radical form and right-justified, just as TI-OS prints answers to expressions you type. This program, while not meant to be a substitute for learning to simplify radicals, saves lots of time for those who already know how to perform this tedious task. And because A+ Radical Simplifier is only 264 bytes, you don't have to worry about having enough memory on your calculator to play games and store other programs.
apolynom.zip	5k	99-02-25		Various Polynomial Operations Multiply,divide,partial fractions,etc
apstats.zip	18k	04-03-03		AP Statistics This is a very useful program, made for the 73, 82, 83, and 83+/SE. The program tells and solve for most of the formulas covered in an AP Statistics class. In each formula, practically any variable can be solved for in the 83(+/SE) versions.
apythag.zip	1k	03-04-25		WAIT READ THIS!!! Before you skip this entry read it!!! This is a pythag program that outputs answers in simplified radical form. It does it about 99% of the time!!! Before you think about skipping it, I pledge that this is NOT a hoax like many others. This is a real working one. Note: It is only 40% towards full completion. Also, reading the readme file thoroughly helps a lot. Now download immediately and thank the lord that you did so when you use it for that test you shouldn't have crammed for.
aquad.zip	1k	98-06-21		Aquad v1.0 A quadratic formula program.
aradical.zip	1k	03-03-06		Radical Simplifies Radicals! Only 97 Bytes!
arclength83.zip	1k	04-06-15		Arc Length of a Curve Enter f(x), lower bound, and upper bound, and it will tell you the arc length of the curve.
area.zip	1k	98-02-08		Area Under a Function
area2.zip	1k	99-02-25		Area of Any Polygon Finds area of any polygon
area3.zip	1k	99-11-08		Area of Triangle
area83.zip	1k	02-06-16		RAM Graphs v1.1 Graphs and displays the left, mid, and right ram with the option to pick the order of displaying each and input a, b, and n again.
area_under_curve_83.zip	1k	04-01-03		Approximating Area under a curve enter a function, lower bound, upper bound, and the amount of equal subintervals and it will find the area using four methods, left rectangle area method, right rectangle area method, midpoint rectangle area method, and trapezoid rule.
areacurv.zip	1k	99-02-25		Find Area Under a Curve Calculates area under a curve using LRAM,MRAM,RRAM, or trapezoidal rule.
areaofasector83.zip	1k	02-07-07		Area of a Sector Simply finds the area of a sector for a given circle.
areaq.zip	1k	01-01-29		Area Of A Quadrilateral In The XY Plane This program would find you the area of a quadrilateral in the xy-palne.
areas.zip	1k	99-01-04		Area Solver v2.65
areatj.zip	1k	03-03-27		Areatj2 Alteration to earlier version to this program and it will open.
areauc83.zip	1k	04-01-28		Area Under Curve v1.0 (Monte Carlo Method) This useful program will approximate the area under a curve or line to arbitrary accuracy using the Monte Carlo method. The realtime progress meter shows how far the program has progressed for time-consuming high accuracy calculations, and the standard interface makes it easy to navigate. Doors Cs v4.0 optimized.
areavolume.zip	1k	04-01-08		area this program finds the areas and volumes of several common and uncommon 2D and 3D shapes.
areaxy.zip	1k	00-01-16		Area of a Triangle in the xy-Plane Finding the area of a triangle given the vertices of the triangle.
arvol83.zip	1k	00-03-02		Area & Volume Utility Generates information, such as area, volume, surface area, etc., for 2D and 3D objects. Made by the TI-Source.
ask.zip	1k	00-04-19		Ask You type a degree, and the calculator show the cos('degree') as Y, and sin('degree') as Y in the circle. Helpful program I think.
asolve.zip	1k	00-09-05		A-Solve Equation-solver with 19 solutions !
assist.zip	4k	00-01-09		TI-Assistant v0.6 The simplest, most complete, and most informative mathematical assistant program for your calculator. New features include: Solve for logarithms (including logarithms that aren't base 10), Solve for any standard equation. Other Features include: Solve for roots of Quadratics and Cubics. Solve mulitple equations with Distance, Velocity, Acceleration, and Time. Synthetically divide polynomials up to the fifth power. Vector addition up to four vectors complete with resultant X, Y, and vector with angle. Solve for basic linear equations with any combination of slope and/or one or two points. Quickly and accurately solve for distance between two points and midpoint, complete with easy and quick graph. Solve for the modulus of a complex number, complete with graph.
assist2.zip	4k	00-11-13		Wiskunde Assistent v1.0 Dutch program for math
atrig1.zip	1k	04-03-07		ATRIG ATRIG is a program to find those exact values, from the ANS-memory, in trigonometric functions. Like one over squareroot of two, squareroot of three and the others. It also gives you all the multiples of pi, for a denominator of onto 10,000, in a second! The result is shown with the Text(-command, wich means that the built in >Frac can't be used. At 212 bytes it's unique!
auc.zip	1k	04-05-19		Area under a curve This program will find the area under the curve and the x-axis. It will calculate the total area below and above the x-axis.
autoloanpayment.zip	1k	04-03-16		Auto loan payment calc Nice GUI for easy input of price of vehicle, interest rate, months of loan, trade in value, payoff, warranty, title fee, finance charge and gap protection v1.0 soon to include life and disabilty ins.
average.zip	1k	00-06-02		Average Averages any number of numbers that you give it.
avgint.zip	1k	00-05-16		Average Integral Help students to figure out the average integral of the equation by entering equation and the limits.
azoom.zip	1k	98-02-18		AZoom Utility to get the window you want when you want it
backup.8xg	7k	03-03-05		Algebra 2programs Lots of prog to help with Algebra 2.
bargraph.zip	1k	00-10-01		Bar Graph v1.0 A standard bar graphing program. You can label the X and Y-Axes and give it a title.
base.zip	1k	01-01-22		Base Base evaluates expressions and converts different bases.
base36.zip	2k	99-10-04		Base Converter 36 A compact number converter from any base 2-36 into any other base 2-36.
basecnv.zip	2k	02-05-11		Base Converter V1.3 This is a program that lets you convert other bases into decimal, or vice versa. This includes binary, oct, hex... in other words, base 2 to 36. You can also convert from base to base. Letters A-Z and the numbers [10] to [35]. This may not be the fastest converter, but it is the ONLY converter (that I know of) that will go up the base 36!
baseconv.zip	1k	98-07-28		Base Converter v1.3 Converts between binary, decimal, and hexadecimal numbers.
baseconv2.zip	1k	99-04-08		Base Converter v1.0 Convert a number into another base.
baseconv3.zip	1k	99-11-11		Base Convert Convert between bases (including fractions).
baseconv36.zip	1k	08-05-27		BaseConv 1.0 This program can convert to and from any base between base 2 and base 36, using the appropriate alphanumeric notation. Uses a custom algorithm that should be relatively fast, and to my knowledge can handle numbers of arbitrary precision limited only by the amount of memory you have available on your calculator.
baseconv4.zip	1k	00-06-21		Base Converter Converts a base-10 number (even one with a decimal part) into any base between 2 and 36.
baseez.zip	3k	04-09-12		Base EZ This program converts a decimal, binary, or a hexadecimal number to the two other bases. Just tell it what base the number you have is, then give it your number. It�s fast and easy. Only works with 8 bit integers, (0-255 in decimal, FF in hex).
bases.zip	1k	99-02-25		Base Conversion Convert from base b to base c
bases83.zip	1k	03-04-01		Base Conversion This program converts a number in base 2 through 30 into a new number in a different base from 2 through 30.This is a similar version of my 83+ Bases program. However, since the 83 does not support lower case letters, this version was necessary.
basfun.zip	1k	02-10-26		Basic Functions This program is for the ten basic functions. It lists the functions in menu form then you can graph them to see what they look like.
basicops.zip	1k	04-08-12		Basic Operations Program that does any root (square, cube, etc), factorials, and absolute value.
bconv.zip	2k	02-04-22		134 Byte Basic Base Converter v1.0 Base Converter for the TI-83 in only 134 bytes. Converts positive integers, bases 2 to 16.
benquad.zip	3k	01-02-23		Complete Quadratic Formula Program v5.5 Math Program in which user inputs coefficients of a quadratic equation and finds out what X equals and how the equation is factored. If X is not a rational number it will display it exactly how it would look simplified in the Quadratic Equation. Also shows the graph, and gives the discriminant and the vertex of the equation. You can also view the value for X in decimal form. Can correctly handle a negative value for A and fractional values for A, B, or C.
betweencurves83.zip	1k	04-06-15		Area Between Curves Enter f(x), g(x), lower bound, and upper bound, and it will give you the area between the two curves.
bexx.zip	1k	03-10-23		BEXX 1.08 BEXX is a program that converts any number of a base between 2 and 36 to any other base between 2 and 36. It handles fractional and negative values. This version is another bugfix. I think this will be the last for a while, but don't bet on it.
bfactor.zip	2k	98-07-28		Binomial Factor v1.2 & v1.2i Factors a binomial into its factors. Version 1.2i includes imaginary number support.
bignum.zip	3k	02-02-10		Large Number Calculator Addition, subtraction, multiplication, division, and exponentiation with numbers of any length!
bigoh.zip	1k	04-01-28		Big-Oh Tester This program allows you to easily test if a function is Big-Oh of another function, but changing the constant.
bigraph.zip	1k	99-11-10		Graph Binomial Graph Binomial pdf and locate mean
bin2.zip	1k	01-05-02		Bin->Dec
binadsub.zip	1k	01-05-31		Binary Addition and Subtraction Take two decimal number converts to binary and then adds or subtracts them and gives the result in decimal and binary
binary.zip	1k	00-09-02		Binary Convertor This program will convert a binary number of any size into a decimal number. I am working on a decimal to binary program now.
bincon.zip	1k	02-01-01		The Converter A converter utility that converts hexadecimal notation to decimal and binary, binary to hex and decimal, and decimal to hex and binary.
bindec.zip	1k	98-06-23		Binary <-> Decimal Converter
bindecconvert.zip	2k	03-03-14		Binary<--->Decimal Convertor This program will convert any whole decimal number between 1-65535 to binary and any binary number greater than or equal to 0 to decimal.
binhex.zip	2k	00-06-02		BinHex v1.0 Run prgmBINHEX, type in a number, press enter, it gives you the binary code and hex code for the number.
bino83.zip	2k	03-12-08		Binomial Expansion Expands Binomials In the form (a+b) where a and b can be both constants plus varibles to use just input your binomial like in the form i explained above. You cant use more than the 2 parentheses and you can only use a + or - sign in the middle one time. You can use the -(negation not minus) as much as you want. And you can use * or / as much as you want as well. You can use any letter or letters that you want for varibles. after its done processing it will also tell you what it got for the numerical value of each side and the varibles it got for each side to help you figure out if you got what you wanted.
binom4.zip	1k	98-04-11		Binom4 (binomial expander) Binomial expander for the TI 83
binomial.zip	1k	98-01-19		Binomial 1.1 (AShell83 Compatible)
binomial2.zip	1k	98-05-22		Binomial Theorem Expands binomials raised to a power.
binomial3.zip	1k	00-03-13		Binomial Expansion This program expands binomials that are in the form (ax + by)^c It is very helpful. Does binomials with exponents up to and including 15.
binomial4.zip	2k	00-05-15		Binomial Expansion v0.2 (Note: this program fixes a flaw in "Binomial Expansion" (83) and the file is much smaller) This program expands binomials that are in the form (ax + by)^c. Does binomials with exponents up to and including 15. Also all you have to do is push a button at the end to repeat [ , ] the program or end [ ) ] the program.
bisect.zip	1k	99-11-08		Bisection Method
bonfrni.zip	1k	99-11-10		Bonferroni's Procedure Bonferroni's procedure
boot.zip	1k	04-10-07		Bootstrap Confidence Intervals Nonparametric bootstrap confidence intervals for various statistics. Calculates the BCA bias correction.
bootr.zip	1k	04-10-07		Bivariate Bootstrap Nonparametric bootstrap confidence intervals for some bivariate statistics. Allows user-specified plug-ins.
bprime.zip	1k	00-08-31		Prime Factor Highly optimized program will factor a number that you input. Amazing speed for BASIC!
bsf.zip	1k	03-12-22		Better Bond Salesman Formula This program will determine the exact value of the yield rate on a bond given Face Value (F), Redemption value (C), Present Value (P), coupon rate (r) and number of years (n). It also has a feature enabling you to take it step by step in getting a better estimate. This way is good for tests.
buffon.zip	1k	99-11-10		Buffon's Needle Problem Buffon's needle problem demonstration.
calc83.zip	31k	02-06-16		Calculus 1 and 2 Pack v1.2 Included programs: algebra/geometry/trigonometry formulas, ram graphs, maclaurin series, volume and rotation of a solid, ram/trapezoid, test for convergence, projectile motion, table of domain/range/derivatives/integrals of 12 trig functions and 4 other log/expo functions, exact value/infinite domain of trig functions, Euler's method, improved Euler's method, Runge-Kutta's Method, Newton's method, slope field, and partial sums of a recursive series.
calcdcs83.zip	1k	03-04-15		Calculator v1.0 For Doors CS This program lets you do math calculations without leaving Doors CS. Simply run the program, enter the problem, and press [ENTER]. You can continue doing math until you enter 99.999 to quit back to Doors CS. And of course, optimized for Doors CS v4.0 with an icon.
calcpack.zip	1k	00-06-27		Calc Pack v1.0 Download if you're going into Calculus I. Contains Euler's Method, Riemann sums using left, mid, right, trap, and Simpson methods, and Slopefield for graphing differential equations.
calcpi.zip	1k	03-10-23		CalcPi v1.0 This program uses Wallis' method to dynamically calculate pi. This is not a predetermined formula, like 4*tan^-1(1), but instead an infinite ratio that recalculates thousands of times, oscillating above and below pi and slowly narrowing in on the true value. The screen displays what the formula is, so you can see what it's doing. Have fun!
calculs83.zip	5k	02-03-01		Calculs v2.04 nouvelle version de Calculs ! qui inclut une extension de calcul formel (le programme reconnait plus de 800 racines carr�es et les simplifie)
calculus.zip	2k	99-02-25		Four Calculus Programs Combines DIFFEQ,INTEGRAL,NEWTON,QUADAPP
calculus2.zip	2k	01-08-10		Calculus! v. 1.0 These programs include everything you'll need in calculus. From definite integration and approximations to conic sections and moments of inertia, this package has it all!
calculus83.zip	1k	04-01-08		Calculus Graphing Program This program is useful for students in calculus. You can choose from one curve or between two curves. It will give you area between curves, volume of circular revolution of between two curves,
calculus_formulas_83.zip	1k	04-02-18		Calculus Formulas It shows basic formulas for Calculus. Power Rule, Product Rule, Quotient Rule, Chain Rule, Definition of a Derivative, Slope of the Tangent Line, Slope of the Secant Line, Average Rate of Change, Mean Value Theorem, and Rules for Horizontal and Vertical Asymptotes.
cashier83.zip	1k	03-11-14		Cashier v1.0 Have you ever wanted your calculator to be able to act as a cash register? Well, now it can! This program lets you set a tax rate, quantity, price each, and taxable or not for any number of items. It will add up the total, and even figure out change! Doors CS v4.0 optimized.
cdtest.zip	1k	00-11-24		Test for Summation Series Convergence/Divergence This program allows you to do a simple test of a summation series for convergence or divergence
central.zip	1k	01-06-14		Descriptive Statistics This program would find the mean, median, mode(s), variance, standard deviation for a set of data, and construct a frequency table for you.
centroid.zip	1k	99-11-30		Centroid Draws triangle with medians and centroid after entering coordinates.
centroid83.zip	1k	99-12-03		Centroid v1.5 Draws a triangle and its medians AND tells the coordinates of the centroid.
centroid_83.zip	1k	04-06-15		Centroid Enter f(x), g(x), lower bound, and upper bound, and it wil give you the centroid.
chinese.zip	2k	02-02-10		Chinese Triangle This program creates the Chinese triangle and stores it as matrix [C]. To use, just enter the number of rows and columns you want.
chisquared.zip	1k	00-05-24		Univariate Chi-squared Test For some strange reason, only the bivariate chi-squared test is included with the 83. With this program, you can perform a univariate test. This program is based on a subprogram of the Statistics Toolkit.
circangl.zip	2k	00-07-14		Angles w/ Circles v1.10 This program solves for angles and arcs that are involved with angles dealing with circles.
circarea.83p	1k	03-05-06		Circles This program allows you to find circumference, arc length, area, sector area, annulus area and segment area of a circle. Displays answers in decimal form and in terms of Pi.
circle.zip	1k	98-08-30		Circle Evaluates radius and equation of a circle
circle112.zip	1k	03-09-17		CIRCLE 1.12 As you might be able to guess, unless you're clinicly insane or intelligence deprived, CIRCLE give you information about circles. Wow. It tells you the area and circumference of circles, gives you TSA and volume of spheres, cones and cylinders, and it has a really nice (but could be better) user interface. CIRCLE is pretty much the only program so far that I have written that has enough information to be totally self explanitory.
circleeq83.zip	1k	03-11-14		Circle Equation v1.0 This small but powerful program will take any circle with center (x,y) and radius r and output a simplified equation for the circle. Works even with x, y, or r equal to zero. Doors CS v4.0 optimized.
circleg.zip	1k	98-07-31		Circle Graph v1.2 Makes a circle graph, also known as a pie chart, of data in a list. Displays the data in either percentages or the actual values.
ckantid.zip	1k	00-03-01		Quick Check for Antiderivatives Quickly verifies your antiderivative solution against TI83's solution.
ckder.zip	1k	00-02-13		Derivative Equation Checker Quick check of derivative equation
clock_x.zip	1k	00-11-23		Clock a clock
clt.zip	1k	99-11-10		Central Limit Theorem Demonstrate Central Limit Theorem
cmpltsqr.zip	2k	00-07-14		Completing the Square v1.10 This program executes and displays steps and variables for the method known as completing the square.
cnvrterg83.zip	1k	05-11-19		Convert Exponential Regression This nifty little program performs an exponential regression, then converts the calc's "y=ab^x" into "y=ae^(bx)". Useful if your Precalculus/Calculus textbooks require answers in the latter form.
coefficient_8.zip	1k	04-01-19		Correlation Coefficient Enter data into two lists and it will give you the correlation coefficient.
comfunc.zip	1k	01-06-27		Composition of Functions Find the rule for f(g(x)) and g(f(x)). Enjoy!
complete.zip	1k	02-10-26		Completeing the Square The program completes the square on a quadratic function and tells you what X equals.
complex.zip	1k	98-05-09		Complex v1.0 Converts complex numbers between rectangular and polar forms.
compnumbers.zip	1k	03-03-12		Complex Numbers Complex Number program which equates Cartesian to Polar, Polar to Cartesian, z1.z2, z1/z2 and De Moivre's Theorm AND Gives answer in Polar & Cartesian. Good for VCE/HSC Specialist maths
compsqar.zip	1k	00-12-17		Complete Square This is a basic program that completes the square for you. It comes in quite handy sometimes.
compuvert.zip	1k	00-09-02		Compuvert This is a program that converts decimal, binary, and hexidecimal.
conic.zip	1k	00-08-23		Conic Graphing This is a simple conic section grapher; not too big because it doesn't have all of the bells and whistles. I put it in text format; just put the program into your computer using the code in the text file. I'll upload a version that can be uploaded directly as soon as I can get a link.
conics.zip	7k	98-08-02		Conic Sections This program will let you type in information for distance, midpoint, parabolas, circles, ellipses, and hyperbolas and give you all the information you need for them. Plus it completes the square and shows you the problem in HK form visually.
conics2.zip	1k	00-04-09		Conic-Section Grapher v1.0 Graphs any conic section using the standard form of a conic equation. Even with an xy term.
conics4u.zip	1k	02-11-29		Conics for You! Tell it the equation of a conic, and it'll tell you what part it is! Great for Algebra II
converge83.zip	1k	02-06-16		Test for Convergence v1.1 Procedure for determining convergence: Tells you what test to use and if the series converges or diverges. Includes the nth-Term, geometric series, p-Series, integral test, ratio test, comparison, nth-Root, and the alternating series test.
convert.zip	1k	97-07-25		Decimal/Hex Converter
converta.zip	2k	99-10-19		Convert v1.0 This converting program will convert between units from 12 different categories including acceleration, area, density, work, force, length, mass, power, speed, temperature, temperature intervals, and volume. Note that units which are so well known were not included in pairs. For example, in the length category, feet are included but not inches simply because if you find that there are about 3.28 feet in a meter, it's a very simple matter to multiply that number by 12 to get inches. I tried to include the most common and useful units I could find from different systems.
converter.zip	2k	98-09-05		English to Metrics Converter v1.0 This is a helpful program which converts English measurements into Metrics and vice versa.
cordgeom.zip	1k	98-03-21		Coordinate Geometry (AShell83 Compatible) Coordinate Geometry Formulas
cosine.zip	2k	00-06-10		Brian's Law of Cosine v2.0 This program finds the missing side or angle using the law of cosines
cosmo.zip	1k	98-10-19		Cosmo's Formula Find x and y.
cpoly.zip	1k	99-11-10		Characteristic Polynomial
cpucalc.zip	1k	03-07-12		CPU Calc V1.10 The CPU Calc can calculate the effiency of your computer by entering in how many TeraFLOPs your computer can do in a certain amount of time. NOTE: CPU Calc V1.10 fixes a major equation bug that previously would net an inaccurate value. V1.10 also adds a CPU dedication percent which varies the clock speed you enter.
cpxsis.zip	6k	02-10-15		CPXSIS Do you want to solve a system of linear equations with both real and complex vars, in an easy way and without the writing of matrices?. This program uses the Gaussian partial pivoting technique to make it. If it is not enough, you can also choose between polar and rectangular format on displaying results.
cramer.zip	1k	00-07-14		Cramer's Rule v1.10 This program solves for a system of linear equations using Cramer's Rule.
csfactor.zip	1k	97-09-16		Prime Factor Program 3.61 Finds the prime factors of a number. Has some neat features that TI's sample doesn't have.
cube.zip	1k	00-12-10		Cube Form This is a very handy utility which will calculate the cube roots of a function that the user enters. Good for math, esp. precalc or calc
cubic.zip	1k	00-06-12		Cubic Equations v1.0 Solve for the roots of cubic equations of the form ax^3+bx^2+cx+d
cubic83.zip	1k	03-12-08		^3 Cubic Solver This program will solve the zeros for a function in the form ax^3+bx^2+cx+d=0 using the cubic formula.
curvarea.zip	1k	99-07-03		Area Under Curves A program that tells you the area under a curve.
curve83.zip	1k	04-01-08		Curve tools finds arc length and surface area of revolution.
cyvol83.zip	1k	03-05-14		Cyvol v1.05 Find the volume of a cylinder (quickly)
dangeom.zip	3k	99-06-04		DanMath83 Geometry Functions-Area,Volume,Coordinate Geometry.
dcsgraph83.zip	1k	03-05-05		Grapher v1.0 for Doors CS This handy program lets you graph an equation or expression without leaving Doors CS. You can graph in the form Y=, view the resulting equation, and use it for math purposes. Check it out!
dec-bin.zip	1k	99-04-23		BinaryConv From dec to binary.
decay_functions.zip	1k	04-04-01		Decay Functions Solver This is a simple program that solves decay functions using the inputed: times per year(to decrease), percent rate of fall, and initial amount. It is a very useful tool to have in any level of Algebra or just for common use!
deciconv.zip	1k	02-03-24		Dectobin Converts numbers from decimal to any other base, from 2 (binary) up to 36.
dectobin.zip	1k	99-04-17		Decimal to Binary Converter Coverts decimal to binary code
dectohex.zip	1k	01-05-31		Dec to Bin to Hex Dec->Bin->Hex
degminse.zip	1k	00-07-14		Degrees, Minutes, Seconds Solver v1.10 This program converts from degree format to degrees, minutes format, and vice versa.
degrad.zip	1k	98-07-28		DegRed v1.2 Converts between degrees and radians.
degrader.zip	1k	98-06-21		Degrader v1.0 (degrees <-> radians converter) Converts degrees to radians, vice versa. expresses exact radians or pi radians
degtorad.83p	1k	02-02-10		Degrees to Radians It is a math program that converts from degrees to Radians and vice versa
delta.zip	4k	00-08-19		Delta v9.42 Program for the maths 068-436 course of Qu�bec (in French) : Quadratic formula, trigonometry, etc.
delta83.zip	1k	03-03-14		Delta: Triangle Solver Delta: Triangle Solver calculates the measures of the angles and the lengths of the sides of a triangle using the laws of sine and cosines.
der.zip	1k	00-05-16		Derivative Solver Solves the derivative and shows the answer in the terms of the variables. Example:X^2 will give us 2x^1
deri.zip	20k	99-10-30		Derivative v1.0 Assists with the derivative, integral and inverse of functions.
deriv.zip	3k	00-06-21		Derivatives Calculates 1st--7th derivatives. Useful for Taylor polynomials.
deriv1.zip	1k	01-01-29		Deriv v1.0 deriv version 1.0
deriv2.zip	1k	00-10-10		Derivative Solver A smal solver.
deriv3.zip	1k	01-12-16		Derivative Graph This program will graph the derivative of a function.
deriv83.zip	14k	04-07-11		deriv83 Now there's something convenient for your 83! you can check for derivatives! Just make sure you have multiple choices given! Just check out the screenshot!
derivativeformulas83.zip	1k	04-06-15		Derivative Formulas It shows you Derivatives for Trig Functions, Inverse Trig Functions, Hyperbolic Trig Functions, Hyperbolic Inverse Trig Functions, Power Rule, Product Rule, Quotient Rule, Chain Rule, Sum and Difference Rule, Derivative of Logarithms, Derivative of Natural Logarithms, Derivative of e, and the Derivative of a^x. It has all of the derivative formulas you'll need.
derive.zip	2k	04-08-23		Derive This program gives an exact (!) equation of the derivated formula of a given expression. Example: cos(2x+3) gives -2sin(2x+3)
derive83.zip	1k	03-11-14		Derive v1.0 This powerful program performs the non-implicit differentiation of any function f(x) to find f'(x), including f(x)=cx^n, f(x)=cx, f(x)=c, f(x)=ax/bx, and f(x)=ax*bx. It even finds the six major triginometric identities for derivation. A perfect tool for calculus students!
determ.zip	1k	00-09-02		Determinants v1.2 This is a program that can find X, Y, and Z(if applicable) in a second and third order equation and finds the determinants. update program is 90 bytes bigger than V1.11 but saves about 400 bytes RAM overall.
determ2.zip	1k	98-08-30		2 Dimensional Determinents Evaluates 2 Dimensional Determinents
determ3.zip	1k	98-08-30		3 Dimensional Determinents Evaluates 3 Dimensional Determinents
determ4.zip	1k	98-08-30		4 Dimensional Determinents Evaluates 4 Dimensional Determinents
dice.zip	1k	00-02-08		Probability of Tossing two Dice Using the 36-pair sample space for tossing a red die (A) and a green die (B) to find the probabilities of (A or B) and (A and B).
diffeq.zip	1k	99-02-25		Numerical Diffeq Solutions Solves dy dx f x,y
diffeq1.zip	6k	01-05-31		Diff. Eq. 1 This program will solve linear, homogeneous, constant-coefficient, second order differential equations of the form: aY� + bY� + cY =0.
diffeq2.zip	1k	03-03-06		Diff. Eq. 2 This program will solve a set of two linear ordinary differential equations. Just enter the 2 by 2 matrix and the program will find the two Eigen Values, define the equilibrium point, and give you the solutions.
diffeq83.zip	1k	02-03-02		2-Point Differential Equation Solver This program is designed to solve a differential equatio give two points and the amount of time necessary.
dioph_z80.zip	5k	04-07-08		Equations diophantiennes (FR) T'S sp� math: Vous r�sout totalement les �quations diophantiennes en SBS (�tapes par �tapes) Vous n'avez plus qu'a recopier !!!
dipmaths.zip	2k	03-09-17		Dipmaths The ultimate maths solver that also shows the working. From calculus to geometry to all equation solvers. This program is the best for you and saves a lot of time.
discount.zip	1k	98-11-12		Discount This program finds the cost of an item for each interpretation for the ad. You must enter
dismid.zip	1k	99-12-25		Distance and Midpoint Enter the X and Y coordinates and it will display the Distance and Midpoint.
dist.zip	1k	00-11-24		Distance Finds the distance between a point and a line.
distan.zip	1k	02-01-01		Distance Distance between points , planes and lines
distance.zip	1k	98-09-29		Distance Formula v1.0 Find Distance between 2 Points
distance2.zip	1k	99-06-16		Distance Formula It uses the distance formula to calculate the distance between two points on a coordinate plane.
distance3.zip	1k	00-03-03		Distance Formula Made Simple The distance formula made simple
distance8graders.zip	1k	03-05-16		Distance This program is better than all the rest of the distance programs because this one just doesn't do the distance formula, it also does the midpoint formula too, definitly is the best one out there.
distform2.zip	1k	02-10-26		Distance Formula This program finds the distance between two lines on a graph.
distmid.zip	1k	00-03-22		Distance and Midpoint A small program that will solve for Distance and Midpoint if you input X1, Y1, X2 and Y2.
distribution.zip	1k	01-05-31		Distribution Calculator v1.2 Program to calculate the theoretical distribution for a sample size and a known proportion.
domainrg83.zip	1k	02-06-16		Domain, Range, Derivatives, and Integrals v1.1 Displays the domain, range, derivative, and integral of 12 trig functions and 4 other log/expo function separated by categories.
doomsday83.zip	1k	03-04-18		Doomsday This program determines the day of the week for any date in history. The method is derived from one developed by Lewis Carroll. This is a similar version of my 83+ Doomsday program. However, since the 83 does not support lower case letters, this version was necessary.
dynamic.zip	2k	03-09-16		Dynamic Graph v1.0 Using 'Dynamic Graph' you can: draw functions like this one: y=(T-4)X^2+X+T-2, change T value in graphic mode and watch results.
dyncirc.zip	12k	00-09-23		Dynamic Unit Circle v2.0 New, updated version of the extremely popular Dynamic Unit Circle. Given an angle, this program will show a picture on a unit circle, and give the x- and y- coordinates. It will even give EXACT coordinates for many "magic angles." Will also calculate decimal output for other "oddball" angles. Accepts input in degrees or radians. New version is smaller and slightly faster than before. A must have for any math class, trig on up to calculus!
ecalc.zip	1k	00-01-09		e Calculator This program simply calculates the value of e (approx. 2.718) by using a very very long loop. You can start the calculation from any point less than 1x10^9 and you can increment by any value you like.
echelon.zip	1k	99-11-08		Echelon Form of Matrix Echelon Form of matrix - can display every step.
echelon83.zip	1k	04-01-08		Matrix Reduction Reduces a matrix to echelon or reduced echelon
edge.zip	1k	01-12-16		Edge v1.40 Gives an idea of how hard a number is to deal with.
effect.zip	1k	01-06-12		Effect Effect solver !
eigen.zip	1k	03-03-06		Eigen Values This program finds the two Eigen values of a 2 x 2 matrix. Works for non real values too.
ellipse.zip	1k	98-08-30		Ellipse Evaluates radius and equation of an ellipse
ellipse1.zip	1k	01-02-07		Foci Finder for Ellipses A lot like the Foci Finder for Hyperbolas, but for ellipses. It works! See DoMyMath.cjb.net for screen shots.
ellipse83.zip	1k	99-03-15		Ellipse Given h, k, A , and B , will solve center, foci, major and minor axis, and graph the ellipse.
endicode.zip	1k	00-03-15		Endicode Encodes/Decodes messages using matrices (precalc)
eol.zip	1k	00-02-03		Equation of a Line This program would write an equation of a line under any given conditions.
eqabs.zip	1k	99-05-23		EqAbs Absolute value equation solver
eqol.zip	1k	01-01-04		Equation Of A Line v2.0 This program would write an equation of a line under any given conditions known in coordinates geometry. The final answer is displayed in standard form Ax + By = c. Enjoy!
eqsolver.zip	4k	00-01-16		EQ Solver v4.1 It is Ashell and SOS compatible. It also has new solving capabilities.
eqsystem.zip	1k	99-01-19		The Equation Solver
equation.zip	1k	00-08-14		Linear Equations Solver v1.0b I made the screen shots a whole lot smaller, which in turn made the .zip file smaller. This program does all sorts of linear equations. It can solve regular linear equations, linear equations that have the square/cube root of a number, and linear equations with 'X' as an exponent. There is no documentation because all of the instructions are in the program. Also, in the Archive Contents is a link to my online TI-83/TI-83 Plus BASIC programming tutorials called BASIC Guru Online. Click on the link to be automatically sent to the website.
equation2.zip	1k	02-08-28		Equation A math program that uses the quadratic formula to solve a quadratic equation.
est83.zip	1k	02-06-16		RAM and Trapezoid v1.1 Estimates the integral with trapezoid and ram with the option to run each method after another and input a, b, and n again.
euclid_z80.zip	2k	04-07-08		Euclide's Algorithm an: Euclide's Algorithm , Step by Step fr: Algo d'Euclide, �tapes par �tapes :)
euler.zip	1k	99-11-05		Euler A differential equations solver.
euler2.zip	1k	99-11-11		Euler & Modified Euler Method
euler83.zip	1k	02-05-22		Euler's Method v1.1 Numerical solution for differential equations. Table and graph option included.
eulerde.zip	1k	02-05-12		Euler's Method v1.11 This program displays and solves differential equations using Euler's Method.
eulers.zip	3k	01-05-31		Euler's Method Graphs an initial value ordinary differential equation using Euler�s method. The second program included is a fix that clears the lists and string used in for the program.
exact83.zip	1k	02-05-14		Exact Value of Trig. Functions Displays the exact value of the six trig. functions with the square root sign when you input 0, 30, 45, 60, 90, 120, 135, 150, 180, 210, 225, 240, 270, 300, 315, 330, or 360 for theta.
exterang.zip	1k	00-03-03		Exterior Angles Made Simple Figuring out the exterior angles made simple
eye.zip	1k	02-01-01		Identity Matrix Creator This program creates an identity matrix of specified size. It stores it as matrix [I].
factor.zip	1k	99-06-22		Factorization Gives all the factors of the given number.
factor1.zip	1k	99-10-24		Factors Finds integer factors of positive integers
factor2.zip	1k	99-01-19		Factor
factor3.zip	1k	99-11-11		Factor Prime factorization of positive integers.
factor4.zip	1k	99-12-25		Factor This is the smallest factoring program available.
factor5.zip	1k	00-01-05		Factors2 Displays all factors of a number that are also square numbers.
factor6.zip	1k	01-02-23		The Best Quadratic Factoring Program v1.5 This program FOILs out quadratic equations. If the value of "X" is imiginary or irrational, then it'll write "-NOT FACTORABLE". The program takes a little while to display the answer, but it comes out exactly perfect. Plus the program is really small only about 1 kilobyte.
factorer.zip	1k	09-03-05		Factorer v1.21 Factorer v1.21 factors integers(finds divisors) It is a converted prime factor program, and as such extremely fast compared to the ordinary factor program wich simply counts up to the square root of the number.
factorial.zip	1k	02-04-28		Factorial Calculates factorials between 70-449 using a modified Stirling's formula. For numbers 450 and over uses Stirling's formula. For example the factorial of 100 is 9.33262154e157. The factorial of 450 is 1.7333687e1000. The factorial of 1000000 is 8.2639e5565708. Very fast.
factorial2.zip	2k	00-05-26		Factorial Plus v2.0 If you use your TI-83 to calculate 70!, you will get an error message. This program overcomes this limitation. This update is much faster than the original version.
factors83.zip	1k	03-04-20		Prime Factorizaiton This program computes the prime factorization of a given number. It performs this computation pretty fast. This is a similar version of my 83+ Factors program. However, since the 83 does not support lower case letters, this version was necessary.
factorsimpking.zip	6k	03-04-01		Factor/Simp King This is a handy math program that is pretty useful. It does 7 things. It will find all the factors of a number, find the prime factors of a number, solve for the quadratic equation, solve for the cubic equation, simplify any radical to any root or index, find the remainder in a division problem, and tell you what factorial a number is if it is one.check out the screeshots.
factorzip.zip	1k	03-08-22		FAST FACTOR PROGRAM! A MUST HAVE! This is a program I designed in 7th grade and I've been slowly modifying it making it faster and faster. Now it does 10000 in about 5 seconds and includes a Percent done, the Sqr root of the number and the current loop number.
factrial.zip	1k	98-02-24		Factorial Solver (AShell83 Compatible) [2~
factrize.zip	1k	99-02-25		Fast Number Factorer Factors numbers
farea.zip	1k	99-11-10		Tail Area Under F Tail area under F distribution
fctorial.zip	2k	00-05-12		Factorial Plus If you use your TI-83 to calculate 70!, you will get an error message. This program overcomes this limitation.
fctpoly.zip	1k	00-10-20		Factor Any Polynomial Finds the linear factors of all polynomial functions with integer coefficients. Example: The function 2x^5 + x^4 - 16x^2 would give the factors x^2 (x + 1)(x - 3)(2x + 5)
fctpoly2.83p	1k	01-12-22		Factor Any Polynomial (Update) Finds the linear factors of all polynomial functions with integer coefficients. Example: The function 2x^5 + x^4 - 16x^3-15x^2 would give the factors x^2 (x + 1)(x - 3)(2x + 5)
fib.zip	1k	99-11-11		Fibonacci Sequence
fibonaci.zip	1k	00-07-14		Fibonacci Sequence v1.10 This program executes various functions dealing with the Fibonacci sequence.
fibseqs83.zip	1k	07-03-31		Extended Fibonacci Sequences This program allows you to view an extended Fibonacci Sequence. You can view the normal Fibonacci Sequence by entering "2" when prompted, as each number is the sum of the two before it. Similarly, enter "3" to have a sequence with each number being the sum of the last three numbers. This is sometimes called the tribonacci sequence. You can enter in any number between 1 and 20; after 20, it takes too long to calculate.
fldslope.zip	1k	04-04-30		Slope Field v1.2 Slope Field v1.2 simplifies the process of creating and analyzing slope fields in calculus. This program provides a variety of tools for slope fields: you can enter a differential equation, render the resultant field, edit the window settings, find the slope value at a specific (x,y) point, and trace an antiderivative over the field to verify that it is correct. Doors CS v4.0+ optimized.
fmtest.zip	1k	99-11-10		Friedman's Test
foil.zip	1k	00-05-01		FOIL multiplys binomials into trinomials using the foil method
foil83.zip	1k	04-01-08		Polynomial Multiplication Multiplies multiple polynomials
foildan8.zip	1k	03-04-29		Foil Foil is just another foil program though it doesn't screw up your calculator and it does work really well.
foiler.zip	1k	01-01-22		Foiler Makes foiling even easier!
force.zip	5k	00-06-05		Forces Calculate totaly force..
formla1.zip	85k	02-10-12		Formulas, version 1 Uses: Triangles, Recs. Squs., Parallelograms, Trapezoids, Cicrs., SArea: Rec. Prisim, Cubes
formspro.zip	16k	02-03-28		FormsPro v1.46: Math Class Just Got A Whole Lot Easier! Forms Pro is the most in-depth and comprehensive math program ever. (This may get kind of long, so for a quick overview, just read the last two words). With 87+ formulas, and 45+ options, it undoubtedly the best math program ever. Forms Pro contains everything from the in-depth QUADRATIC FORMULA, to a 2-5 VARUABLE EQUATION SOLVER all in nice neat pretty order. Forms Pro also contains just about every AREA, LATERAL AREA, SURFACE AREA, VOLUME and PERIMETER formulas that their are. Forms Pro also contains many helpful triangle formulas such as the SSS,SAS,SAA,SSA and ASA. Also solves for any side of the PYTHAGOREAN THEROM. Forms Pro has a very neat SLOPES EQUATION for just about everything. Also Included is a very good X=GRAPHER that solves for all X= equations. Forms Pro also has some very helpful conversions, like STANDARD->SLOPE, and SLOPE->STANDARD. Forms Pro also has many more than that, but it also has EXTERA OPPTIONS, and a very nice section for editing almost all parts of the graph screen. And did I mention that it is all in one program, so you don't need to worry about a whole bunch of files. All this and much, much more in a program that is (needless to say) Simply Amazing.
formul.zip	2k	01-01-29		Formulator v2.1 Dutch program for sin, cos, tan, ... formulas
formula.zip	2k	98-10-11		Formula v1.5 basic high school math programs, and some extras
formula2.zip	1k	00-05-20		Formula Maths formulae
formulad.zip	6k	99-12-25		Formulad v1.71 An extensive, yet compact collection of high school formulas and shortcuts
formulas.zip	1k	98-07-28		Formulas v1.1 Contains solvers for any Geometry student who wants to cheat.
formulas2.zip	1k	99-11-21		Formulas Algebra & Geometry Formulas
formulas2000.zip	10k	00-06-26		Formulas 2000 v4.01 The only math program that truly delivers.
formulas3.zip	2k	00-01-09		Formulas Pro v1.0 This program have lots of formulas built in the program so that you can fine different aspect of geometric figures easily.
formulax2001.zip	3k	01-12-16		Formulax 2001 (Dutch Math Program) Dit programma is ideaal voor de 2e Fase Student.
fq0incer.zip	1k	08-08-24		Uncertainties calculator Calculates an interval of numbers that can result from a operation of (a) non exact number(s) or function. Operations: Addition, subtraccion, multiplication, division. Functions: x^2, x^4, sine and cosine.
frac1.zip	1k	06-09-24		Fractions This file contains two programs and a textfile: CFrac1 is a small and fast program that reduces rational values. Its capacity is much better than the built in >Frac. The built in program has a largest denominator of 9999 and it can't handle a fraction like 8620/4311. CFrac1 can give correct answers for values of the numerator and denominator up to 40- 50 000. The answer is given both as improper fraction and as a mixed number, when the value is bigger than one. Can be used for quickly separating rational numbers from irrational, if the rational numbers don't have a too big fraction. Frac1 is a program aimed for bigger fractions where you input one term at a time. The numbers can have a numerator and denominator of ten digits.
fracexpd.zip	2k	06-04-12		Fraction Expander Deluxe This has been updated to be extremely small, ported to all TI's, and to be supremely fast. The program prompts you for 3 numbers: A and B from A/B, and C for number of decimal places. Then you watch it perform long division so fast your eyes hurt :)
fractal.zip	1k	97-11-20		Fractal Movie
fraction.zip	2k	02-02-20		Rational Number Functions Includes rational approximation of real numbers, decomposition into unit fractions, arbitrary precision decimal representaion of fractions, and continued fraction expansion
frationalcalculator.zip	11k	03-08-10		Fractional Calculator Lets you +, -, *, and / by entering mixed numbers and getting your answer as a mixed number. Also lets you evaluate any expression and get the result as a mixed number.
friction.zip	1k	01-06-12		Friction Friction solver.
ftrans.zip	1k	98-05-16		FTrans v1.1 (transformations on functions and points) Calculates the effects of transformations upon functions, and upon points on those functions.
func.zip	1k	00-10-10		Function Y(x), input X and the program output Y.
fval.zip	1k	99-11-10		Critical Value For F Critical value for F distribution
gamma.zip	1k	99-11-11		Gamma Function Gamma Function (not used as subroutine).
gauss.zip	1k	00-07-14		Gauss Sequence v1.10 This program executes various functions dealing with the Gauss numbers (triangle numbers).
geo.zip	1k	99-07-06		Chris Kim's Geometry Program v1.01 A program for geometry students that combines a few features in honors geometry that were not found in other programs I used.
geo2.zip	1k	99-12-27		Geometry Formulas A set of geometry formulas, all in one program.
geom83.zip	1k	98-04-19		Geometry Toolbox 83 Geometry Toolbox
geomath.zip	1k	98-03-18		Advanced Geometry (sines and cosines) This program will find any angle side using sines and cosines
geometry.zip	5k	98-07-18		Geometry Solver v1.1
geometry2.zip	2k	99-09-22		Geometry An excellent Geometry program. Has almost all the formulas you need for Geometry.
geometrymath.zip	1k	00-05-24		Geometry A collection of Voume, Surface Area, and Area(almost everyone imaginable)
geomf83.zip	1k	02-06-02		Geometry Formulas Displays the formulas for geometric shapes, distance/midpoint, lines, and circles separated into categories.
geomhelp.zip	3k	04-09-12		Geometry this program has just about everything you'll encounter in a basic geometry class. It has things such as the quadratic formula, trig functions, area formulas, and volume formulas.
ggd.zip	1k	00-01-16		GGD Calculates the gcd of a list.
golden89.zip	22k	06-04-19		Golden Ratio (All TI's & DOS) Each program finds the Golden Ratio and stores it to B. The DOS version simply tells you the Golden Ratio and shows the same math as the TI versions (but MUCH faster).
gradient.zip	1k	01-05-30		The Gradient The Gradient V1.0
grafcalc.zip	3k	99-05-14		GrafCalc v0.5 Calculates slope, distance, midpoint, endpoint, converts standard equation to y= and graphs, finds X2 and Y2 given X1 Y1 and Slope... everything you'll need for Grade 10 math!
graph.zip	1k	00-05-16		3d Grapher Very simple 3d grapher which shows the graph + remembers the one which was graphed before and store in the PIC variable
graph3d.zip	1k	98-05-19		GraphStyle 3D v1.0 Graph 3D functions in TI 83
graph83p.zip	21k	04-10-07		Graph 3D v4.0 Graph3D v4.0 is a fully-integrated 3D graphing utility that can graph up to 10 simultaneous 3D equations. You can edit the window settings, zoom settings, and format from within the program. You can trace over any graph, and rotate and zoom graphs from the graphscreen. This complete recoding of the program optimizes the size and speed of the program, providing a cleaner and more intuitive interface. Doors CS v5.0 optimized and certified.
graphx83.zip	1k	03-12-18		X-Grapher v2.1 Have you ever wanted to graph an equation in the form X=, when the built-in graph tools ony allow you to enter an equation in the form Y=? Now you can! With this tool, you can enter any equation with any variables, tools, and symbols allowed by the built-in Y= grapher, view the graph using your current window settings, or view the table using your current table settings! Check out the screenshots; Doors CS v4.0 optimized.
growth_functions.zip	1k	04-04-01		Growth Functions Solver This does two different things using one formula. It can either solve an algebraic growth function or it can be used to see how much interest an account will earn. It is very usefull and accurate for both.
guesline.zip	1k	99-11-08		Guess Line Guess the slope and y intercept for a line.
guessfun.zip	1k	99-11-08		Guess Functions Guess functions and translations.
gwiz.zip	1k	00-12-17		Graph Wizard A parametric grapher
hc2.83p	1k	02-03-10		Hex Calculator v2.0 This HEX calculator asks for a HEX value and then gives the DEC value as output.
herons.zip	1k	03-05-06		Herons This program uses Heron's Formula to find the area of a triangle from the three angles. Does not support imaginary numbers, but will tell you that it is a non real answer. No bugs that I know of.
hex.zip	1k	98-02-07		Hex Converter 2.0 Convert dec hex now smaller and more efficient
hex2d.zip	1k	00-10-20		Hex to Decimal Converter Hexadecimal to Deciaml Converter
hexconverter.zip	4k	03-05-22		Hex Conversion Utility The Hex Conversion Utility, or Hex Converter, is a handy program for those who want to put Decimal into Hex, or reverse it. It has many handy features, and was designed for use in coop- eration with programming, such as inputting Hex numbers in ASM programs. It uses a fairly small quick system that allows you to input the number you want to convert.
hexx.zip	3k	03-10-23		HEXX 1.48 Ever wanted to find out what pi is in hexidecimal? Every been intrigued by what e is in octal? No?? Then you don't need HEXX. HEXX converts any (reasonable) decimal number , positive or negative, to anything between binary and base 36, with a friendly user interface. It has options for 1 or 2 inputs, the latter being used for large numbers with high precision fractional parts. There is also a version of HEXX which can be easily integrated into other programs. This program (HEXI) is included in the zip, as well as a frontend to it, FEXX. Full documentation is included.
hggmath.zip	9k	01-06-13		HGG's Math Program v2.0 for TI83 The new version of my program. Contains functions like quadratic equation, triangle solver, linear and non linear system solver, distance formula factors primfactors, vectors and more. Many answers are given in exact value form and reduced squawroots form. Easy to use menu and labeled input and output of data.
hilbert.zip	1k	99-11-11		Hilbert's Square Filling Curve.
hoofdtraagheidsmoment.zip	1k	02-03-28		Mohr's Circle A small usefull dutch program to calculate the main inertia moment. (Mohr's Circle)
hypfn.zip	1k	00-05-17		Hyperbolic Functions Evaluate all six hyperbolic functions and their inverses without having to scroll through the catalog.
hypothenus83.zip	1k	02-03-04		Hypotenuse Solver This program is used for finding the hypotenuse or area of a right triangle. For the area, there is an option to solve using radical numbers.
hyprbola.zip	2k	01-01-28		Foci Finder for Hyperbola Well, the name kind of explains it all. Goto DoMyMath.cjb.net for screen shots.
ifs.zip	1k	99-11-11		IFS Draw fractal given IFS code. (Some codes included).
imagine83.zip	1k	00-06-23		Imagine83 Find the modulus and argument of complex numbers, a+bi equation for mod and arg, and complex and real roots of quadratics
imatrix.zip	2k	02-09-30		iMatrix solve matrix with complex numbers
impeuler.zip	1k	01-03-25		Euler Improved Method Euler program which uses the Improved Euler Method and puts it in a table using the list editor.
implicit.zip	1k	99-11-08		Graph Solution to Implicit Equation
improved83.zip	1k	02-06-16		Improved Euler's Method v1.1 Numerical solution for differential equations. Same as Euler's method, but more accurate. Table and graph option included.
ineqgraf.zip	1k	99-11-08		Graph Systems of Inequalities in x and y.
infinite83.zip	2k	02-05-22		Infinite Domain of Trig. Functions v1.1 Displays the general equation for the domain of the six trig functions from negative infinity to infinity. (Example: sin theta = 1/2 at pi/6+2piN and 5pi/6+2piN)
inflect.zip	1k	00-11-26		Point of Inflection This program uses a graphical interface to find the point of inflection of the equation in Y1. Works just like root-finder on the graph screen, but finds pt of inflection.
intaprox.zip	1k	99-08-11		Integral Approximator v1.0 Finds geometric approximations for definite integrals
intdeg.zip	1k	00-09-08		Interior Degree Calculator A program that calculates the interior degees of an n-sided triangle.
integral.zip	1k	00-06-21		Indefinite Integral Grapher Graphs a function and its antiderivative on the same axes.
integral1.zip	2k	01-03-11		Integral revision date- 2/27/01- I just realized how to make the calculator find the volume by revolving it around lines other than the x and y axes. This program uses the integral to find: Arc Length, Area, Volume, Surface Area, or any integration. It can also find the bounds of equations that intersect using newton's method (basically the main part of the Newton5 program).
integral2.zip	2k	01-03-11		Integral This program uses the integral to find: Arc Length, Area, Volume, Surface Area, or any integration. All that you have to provide is a function (or two) and two bounds. It can also find and use the intersections of two functions for bounds (the "meat" of my Newton5 program). Feel free to send me an email. I'd love to hear back from someone.
integration.zip	21k	03-07-16		Integration (Numerical) It calculates the numerical integration.
integrl1.zip	1k	01-01-29		Integral Calculates the area between two function within an interval.
interang.zip	1k	00-03-03		Interior Angles Made Simple Figuring out the interior angles made simple
interest.zip	1k	00-02-04		Interest Finder Finds interest using the popular interest equation
interp2d.zip	1k	01-02-23		2Dimensional Interpolation The name says it all.
interp3d.zip	1k	01-02-23		3Dimensional Interpolation (Basic) Basic 3Dimensional interpolation. Given 4 points, in a square.
interpolation.zip	24k	03-07-16		Interpolation Calculates the points of a function by the method interpolation.
interpx2.zip	1k	01-02-23		3Dimensional Interpolation (2 Points) Given 2 points with (x,y,z) coordinates. You only need x to find y and z.
interpx3.zip	1k	01-02-23		3Dimensional Interpolation (Advanced) Does 3Dimensional Interpolation, but your 4 points do not have to be in a square.
intersct.zip	1k	99-08-04		Distance From Points Distance from points solver.
intgraph.zip	3k	01-05-31		Integral This program will graph the integral of a function. It will also numerically evaluate it using the trapezoid method.
inverset.zip	1k	00-03-03		Inverse of T Finds upper and lower critical values for a t-test.
invf.zip	1k	04-10-07		Inverse Cumulative F Inverse cumulative F distribution. Both left and right critical points are computed.
invtory.zip	15k	01-01-22		Inventory Methods First-In, First-Out; Last-In, First-Out; Weighted Average inventory costing methods. Calculates total inventory costs and costs of goods sold. This is the TI-83 Plus version.
invx2.zip	1k	04-10-07		Inverse Cumulative Chi-Square Inverse cumulative chi-squared distribution. Both left and right critical points are computed.
isimp.zip	1k	00-10-10		img simp A i simplifier. simplifies i^11 to i^-i
isitrite.zip	1k	98-02-04		Is it Right? Or is it Not? 1.0 Finds type of triangle using the sides of it.
iter.zip	2k	00-10-13		Iteration Suite Displays numerical values and graphical representations of the iterations of a function.
itsolve.zip	3k	99-12-20		Iteration Solver Iterative Techniques for Solving Linear System (Au=B). Using Jacobi, Gauss-Seidel or Relaxation method.
jazoora.zip	1k	00-03-01		TwoPoints Didn't you ever have to deal with two points where you have to calculate the distance, midpoint, slope, and write the equation of the line passing through those two points, well now you have a program to do it for you.
kevgeom.zip	37k	00-01-16		Geometry and Math v1.5 This is a program to help with geometry and other math problems such as slope, y= equation, midpoint, factors, Pythagorium, terms, the centers of a triangle, triangle sum, the intersection of two lines, total degrees of a polygon, degrees of each angle in an regular polygon, and isosceles triangle base angle sum. This program works with both 83 and 83+. Look at the readme for the total size of the program and other information, also you my take a look at the screenshots.
kgv.zip	1k	00-01-16		KGV Calculates LCM of a list.
koch.zip	1k	99-11-11		Koch Draw sequence converging to Koch fractal.
kolsmir.zip	1k	04-10-07		Kolmogorov Smirnov Test The Kolmogorov-Smirnov test for statistical goodness-of-fit to continuous distributions.
kwtest.zip	1k	99-11-10		Kruskall-Wallis Test
lagrang2.zip	1k	99-02-25		Finds Polynomial Through Points Faster than Lagrange program
lagrange.zip	1k	99-02-25		Lagrange Interpolation Formula Polynomial through given points
lawcos.zip	1k	99-11-08		Law of Cosines
lawcosin.zip	1k	00-12-10		Law O' Cosines Alpha v1.0 A simple math program that is capable of solving any ONE variable in the Law of Cosines' folmulas.
lawocos.zip	1k	02-01-01		COSINE COSINE is a program based on the trigometric Law of Cosines.
lawofcos.83p	1k	01-12-16		LAWOFCOS When given three sides of a triangle this program can find any angle or when given two sides and an included angle it can find the other side and other two angles. Note that the side opposite the angle � is arbitrarily called side c. This is a very fast and reliable program. Email me with questions at kevtrice@aol.com.
lawofcos.zip	1k	04-11-20		Law of Cosines Solver This program will solve for any side or angle of a triangle, provided you have the right stuff to plug into the law of cosines formula. The ZIP archive contains programs for the TI-82, TI-83, and TI-83+/84+.
lawsin.zip	1k	99-11-08		Law of Sines
lcm83.zip	1k	03-04-03		LCM v1.0 This is a small yet powerful program that will find the lowest common multiple of any numbers, and can work on two through infinity numbers. It will automatically and quickly find the LCM in rational form. Useful!
leastsqr.zip	3k	98-11-29		Least Squares Demo Demonstrates Liniar Regression process
legs.zip	1k	98-11-12		Legs This program asks you to enter the lengths of the legs of the triangle. It then calculates the measure of the hypotenuse c, the measures of the acute angles, and the trigonometric ratios for each acute angle.
lengthofanarc83.zip	1k	02-07-07		Length of Arc Finds the length of an arc for a given circle.
lensavol.zip	1k	98-01-23		Length, Surface Area, Volume Given any function, this program will find the length of the curve, the surface area of the curve rotated around an axis, and the volume of the solid generated when rotated around an axis.
lgbase.zip	1k	02-03-15		Log with Base Finder Calculates "y" in x^y=z, given x and z. Basically, it allows you to enter the log of [whatever] to the base [whatever] and it will give you the value that makes it work. I can't even spell the full name of "log" today......this is my first prog I'm submitting, and I bet I look stupid.....:-D
limit.zip	1k	99-04-20		Limit83 A good program that finds limits of functions.
limit2.zip	3k	00-10-07		Limit v3.0 The FASTER, SMALLER, EASIER, MOST POWERFUL prog for finding ALL LIMITS of ANY FUNCTION.
limitfr.zip	2k	00-10-07		Limit v3.0 (French) Only (well..) for the frenchies : this is LIMIT 3.0 with added features like ASYMPTOTES.(les verticales, horizontales....)
linconv.zip	1k	00-08-14		Linear Equation Converter v1.0 It converts an equation in slope-intercept form into standard form and from standard form into slope-intercept form. Also, in the Archive Contents is a link to my online TI-83/TI-83 Plus BASIC programming tutorials called BASIC Guru Online. Click on the link to be automatically sent to the website.
line3d_83.zip	1k	04-01-24		3-D Points Enter two 3-D points and it will give you slopes (Y=MX+B, X=ZM+B, Z=YM+B), midpoint, and the distance.
linefunc.zip	3k	00-10-07		Linear Functions v1.14 This program displays and sovles for various linear and non-linear functions dealing with coordinate geometry.
lines.zip	1k	98-02-28		Pridonoff's Graph Solver (AShell83 Compatible)
lines2.zip	1k	99-11-08		Lines Slope-intercept form, interpolation, distance, midpoint in plane.
linform.zip	1k	00-10-01		Linear formula Give 2 points and it will calculate the formula.
linl1.zip	1k	99-11-11		Best Line Based on L1 Norm
linsys.zip	1k	06-08-20		Linear System Solver Solves linear systems of equations. Enables you to enter in complex values as well since the TI-83 is incapable of complex values in matrices. Perfect for electrical circuits.
linuni.zip	1k	99-11-11		Best Line Based on L Infinity Norm
log.zip	1k	01-01-29		Log Log-function.
logarithm_solver_83.zip	1k	04-02-16		Logarithm Solver Solves for Logarithms and Natural Logarithms. Log(a) b = c. a=base. solves for a, b, and c. Ln a = b. solves for a and b.
logbasen.zip	1k	04-01-24		Logarithmic Solver This program finds the log of a, with base b. It prompts for the base, and then the number. It then outputs the rounded answer and saves the exact value to variable C.
logbasex.zip	1k	01-06-01		Log Base X A program that finds logarithms of any base.
logbthm.zip	1k	00-03-02		Log of Base Theorem v1.0 Calculate logs of bases, a function not included on the TI-83 calculator.
logmyst.zip	1k	04-01-29		Mystery Log This program will ask for an integer. It will then test and see if there are any solutions in which, both the base, and the power are integers. If not, it will display no integer value. If there is a solution, it will tell you the base to the power.
logs.zip	1k	00-02-03		Logs Helper 1.2 Solves for LOGS in different forms
logxbase.zip	1k	98-11-09		Log Solver v1.0 Solves LOG s of any base. Inspired by a TI 86 program. None of its code has been used, however.
longdiv.zip	1k	02-03-28		Longdiv Divides two numbers and displays 111 decimal places.
lqs.zip	1k	01-06-27		Linear-Quadratic Systems Solve system of equations.
lsci.zip	1k	99-11-11		Lsci Confidence intervals for least squares line.
macs83.zip	1k	02-06-16		Maclaurin Series v1.1 Displays the 7 maclaurin series with the sigma notation, interval of convergence, and 1+x... format separated by categories.
mag.zip	1k	00-11-23		Mag Finds the magnitude of a vector and gives the answer as the square root of a number and also the decimal answer.
mapping.zip	13k	00-09-03		Mapping - Transformational Geometry Do all you transformational geometry in a flash! by rotating, doing dilatations, transforming your shapes and much more! Shows coordinates and graphs any object. A great and fast application!
mastermath.zip	1k	03-04-20		MasterMath This program is a combination of 5 math programs: Angles, Area, Quadratic Equations, Surface Area, and Volumes. Overall helpful in all of these areas. Enjoy!
mat160programs.zip	3k	04-07-11		MAT160PROGRAMS programs for statistics
math.zip	1k	00-10-26		Math All I made this program while in Algebra 1. It helped me out on a lot of tests. It has just about everything.
math2.zip	2k	00-01-12		Math v1.0 A complete math program for those of you in Algebra 1 & 2.
math2k.zip	1k	00-06-16		Math2k It is basicaly a Sequential 2 Program which tells you ALL the formula's used in Sequential 2
mathcenter.zip	6k	04-05-29		MathCenter v1.0 I know I just put this program on this site, but right after I did, I found out how to change my Screen Captures to *.gif format. This program has around 70 formulas in it including the only formula in a program I know of that can simplify radicals with variables in them. I might put in a solver with as many variables as you want in other versions.(This would be limited to 10, though
mathdex.zip	7k	00-06-16		Mathdex v1.01 Search through the entire glossary of a geometry textbook!
mathdlx.zip	3k	98-08-29		*Super Math Solver Deluxe* v3.1** Solves simple tedious tasks quickly.
mathfunc.zip	4k	00-11-23		Math Func v6.01 This is just like the other Math Funcs, has the needed programs for the math classes of Geometry, Algebra, Trig and Calculus. This new version adds two new functions for Calculus, the functions are Euler. One function will pause after each calculation while the other will go until the calculations are complete.
mathlv9.zip	2k	02-05-21		Math Lvl 9 A handy math program for anyone in freshman algebra!
mathmenu.zip	1k	02-02-19		Math Menu Math Menu is a multi-purpose application that I built during math. I hated the Quadratic Formula, so I developed a menu driven tool to guide me through math problems.
mathpack.zip	2k	02-03-16		MathPack Transformations of shapes, linear equations, and triangle side/angle finding programs are all included. See ReadMe for details
mathprocompact.zip	3k	07-03-28		MathProC - Maths Programs Compact A program covering a few areas of maths, including quadratics, trigonometry, sectors, segments, periodic phenomena, complex numbers, derivatives, matrices, probability and trig identities. Compact version does not include unit circles or diagrams.
mathprocompact2.zip	1k	07-08-21		MathProC - Maths Programs Compact V2.7.08 Final release of MathProC version 2 for anyone who wants it. A program covering a few areas of maths, including quadratics, trigonometry, sectors, segments and periodic phenomena. The compact version of the program does not include any of the drawings used in the full version. Also compatible with TI-83.
mathraid.zip	2k	00-01-05		Math Raid A cool math game.
maths.zip	8k	00-08-20		Math�matiques v1.0 (French) Une compilation de programmes tel que le theoreme de pythagore, solveur d'�quations et bien d'autres!!!
mathspak.zip	2k	00-10-07		Maths Pak Very powerful maths functions. Solve eq, change base of a number (Base between 2 to 36!!), solve trinome.
mathwiz.zip	8k	00-04-11		Mathwiz v2.3 Every postulate and theorem in the accelerated geometry textbook plus five math-solvers
matrix.zip	1k	99-11-10		Cholesky Decomposition Cholesky decomposition, LU, and QR factorization
matsolver.zip	1k	00-04-17		Matrix Solver This program uses matrices [A] [B] and [C]: Add, Subtract, and Multiply both ways. It also finds and displays (ODTAI): Original, Determinent, Transpose, Adjoint, and Inverse of a matrix. The biggest time saver is that this program finds the Echelon form of a matrix as well as show each step. BIG TIME SAVER!!!!
mds.zip	105k	04-12-11		Multidimensional Scaling Multidimensional scaling (MDS)is used to display high-dimensional statistical data on a two-dimensional screen. Different techniques are used for different types of data. This package includes correspondence analysis, principal components analysis, biplot axes, classical scaling, unfolding and Procrustes analysis. A user's guide is included. knowledge of programming isn't required.
mean.zip	2k	03-10-23		MEAN 1.2 MEAN is a program that processes arithmetic and hypergeometric sequences, giving means, series and graphs. This version has a few bugfixes and runs a bit smoother.
means.zip	1k	00-07-14		Means Formulas v1.10 This program deals with the arithmetic mean, the geometric mean, and the harmonic mean.
metric.zip	4k	00-07-14		Metric Conversion v1.10 This file contains two programs, one solves for metric conversions and one displays the formulas. Use the program that best suits your memory needs.
mfbv.zip	2k	00-10-11		Math Func Beta v5.04 This has the most used functions for the math classes of Algebra, Geometry and Trigonometry. The best function of the program is that it can solve sides and angles of a triangle.
midpoint.zip	1k	98-09-29		Midpoint Formula v1.0 Find Midpoint of 2 Points
midpoint2.zip	1k	00-02-29		Midpoint Rule Midpoint Rule for Calc II
midpoint3.zip	3k	00-05-26		Midpoint Rule Estimates a definite integral using the midpoint rule. Also graphs the function and the midpoint rectangles.
mixednum.zip	1k	00-01-07		Mixed Numbers Shows the mixed number form of fractions and decimals.
mlreg.zip	1k	99-11-11		Multiple Linear Regression
mltpro83.zip	1k	02-03-09		Math List Trig PRO 83 This is the 83 port of the hit math prog for the TI 83 Plus, Math List Trig PRO. This program does it all. This ACTUALLY CALCULATES MOST OF THE FORMULAS FOR YOU! The only formulas not calculated are Half Angle, Double Angle, Pythagoren Definitions, and sin/cos/tan Addition formulas. Everything else is done, including csc/sec/cot (and their inverses), and new features Polar to Rectangular conversion (and Rectangular to Polar conversion). This is a MUST HAVE for students in Honors Precalculus!
mod.zip	109k	03-07-16		MOD It calculates the remaining portion of the division of x for y. x mod y=r
mod_math.zip	1k	01-01-22		Mod Math Modulo division and inverses
modular.zip	1k	01-06-05		Modular Divisor A program that performs modular divsion
modulus.zip	1k	02-02-10		Modular Reduction Calculate N mod M where N and M can be numbers or lists
moll.zip	1k	99-11-08		Moll Mollweide's Equation for checking triangles.
mps.zip	1k	98-04-02		Math Problem Solver A program that solves different types of algebra problems
multdivd.zip	1k	99-02-25		Multiply & Divide Huge Numbers Multiplies divides huge numbers
mwpro.zip	9k	00-12-10		Math Wiz Pro v2.0 Several algebra and geometry time savers
nderiv.zip	1k	99-11-10		Nth Order Derivatives Nth order derivatives
newprob.zip	1k	99-11-11		NewProb Select the usual settings; deselect functions and stat plots.
newrapm.zip	1k	00-11-24		Newton-Raphson-Method A program with the Newton-Raphson-Method
newrapme.zip	1k	99-11-05		Newtonrapme Newton-Raphson's numerical method for solving of equations.
newton.83p	1k	02-02-16		Newton uses newton's method to find zeroes of any equation
newton.zip	1k	99-02-25		Newton's Method Solves 1 variable equations
newton2.zip	1k	99-11-10		Newton's Method
newton3.zip	1k	00-05-26		Newton's Root Approximation Finds a zero of a function using Newton's method. Not a subroutine.
newton5.zip	1k	01-02-24		Newton5 Newton5 finds the roots of equations for you. This program displays the graph in split screen so you can accurately guess the root of the equation. It also allows you to use the same function multiple times. It saves typing time when a function has multiple roots.
newton83.zip	1k	02-05-22		Newton's Method v1.1 Finds the zeros of any function with Newton's method.
newton_raphson.zip	1k	02-05-28		Newton-Raphson Just a program to calculate the intersection of the X-axis and a graph (using the Newton(-Raphson)-method).
newtong.zip	1k	99-11-10		Graphical Newton's method
newtonsm.zip	11k	01-12-22		NEWTONSM (Newton's Method) This is a Calculus program that does the Newton's method approximation for you. You enter a function and your first guess, X0. The program finds the values of X1 and f(X1) and returns them to you. The program keeps doing that for x2, x3, x4, and x5. It stops automatically once the value of f(Xn) is between -0.0001 and 0.0001 (so that it has at least three zeros after the decimal). That is considered to be an accurate approximation, so you don't need the rest of the values.
newtonsm1.5.zip	12k	01-12-22		NEWTONSM1.5 Newton's Method 1.5 This version fixes an issue with Y0 variable from the previous version. The program does the Newton's method and shows you all the values you need.
niceice.zip	2k	01-02-07		Nice Ice v3.5 NEW FEATURES: 1)Summation 2)Area under a curve 3)RRAM, LRAM, MRAM also draws it for you 4)Trapezoid & Simpson - - - NICE ICE IS THE ULTIMATE MATH PROGRAM** IT DOES EVERYTHING! Distance Formula, Mid-Point Formula, Finds Slope, HAS A GREAT QUADRATIC EQN SOLVER, Finds perpendicular unit vectors, solves any system of equations up to 3 variables, average rate of change AND MUCH MORE!!!!! This program is good all the way up through CALCULUS THE ONE WHO DOES NOT HAVE THIS PROGRAM IS LOST*** - Chinese Proverb
nmath.zip	2k	99-10-30		NMath v1.0 Helps in solving almost ALL systems of equations, whether with 2 or 99 equations (the only limitation is memory).
nrmlarea.zip	1k	99-11-11		Normal Area Area and graph under general normal.
number.zip	2k	02-02-10		Integer Functions Many functions for integers, including: Prime factoring, list of divisors, sum of divisors, and more; solution to simultaneous modular equations; modular reduction; and list of primes between two bounds
numint.zip	1k	99-11-10		Numerical Integration
omatic83.zip	2k	02-11-28		O-Matic 83 Recurs-O-Matic, Matrix-O-Matic, and Line-O-Matic, all stuck together in one happy archive for your pleasure.
pahelper.zip	1k	97-07-01		Pre-Algebra Helper 1.0 Pre Algebra Helper 1.0
palsol.zip	1k	04-08-12		Palindrome Solver This program takes and inputted number and finds its "Palindrome". A "Palindrome" is a something that can be read in the same way backwards as it can forwards.
parabola.zip	2k	98-06-16		Parabola v1.4 Solves everything about parabolas
parabvx.zip	1k	01-04-04		Another Look at a Parabola This program find an equation of a parabola in the form of (x-h)^2=4p(y-k). Just input the focus and directrix, or vertex and directrix, or vertex and focus of the parabola. This is a topic in conic section that so many students have a lot of difficulty with. I�m here to help.
parfrac.zip	1k	99-02-25		Partial Fraction Decompositions Breaks up rational functions
partfrac.83p	4k	01-12-22		Partial Fraction Wizard Finds the partial fraction decomposition for algebraic fraction (whether already factored or not). Example: (5x^2+20x+6) / (x^3+2x^2+x) would give 6/x - 1/(X+1) + 9/(x+1)^2
partial83.zip	2k	02-05-20		Partial Sums of a Recursive Series Sequence and graph of partial sums. Table and graph option included.
partials.zip	1k	00-06-12		Partial Sums v1.0 Calculate partial sums of the function t(k).
partition.zip	1k	02-02-10		Partitions Partitions of a number, including special kinds of partitions such as partitions into M parts, partitions where each part is at least 2, and partitions that include the number X
pascal.zip	1k	98-07-31		Pascal's Triangle v1.2 Lists the terms of any row, find the sum of any row, and displays the number given a row number and a term number.
pascal2.zip	1k	00-09-24		Pascal's Triange v1.11 This program lets you find certain values dealing with Pascal's Triangle.
pascal3.zip	1k	01-01-22		Pascal's Triangle Row Finder See readme file
pascal4.zip	1k	01-05-31		Pascal Program that calculates all the numbers in any given row of the Pascal Triangle
pascal5.zip	1k	02-02-20		Pascal's Triangle Draw the first 9 rows of Pascal's Triangle, or compute any row.
pateasy.zip	1k	00-02-28		Pathagorean Theorem The Pathagorean Theorem Made Easy
pf_red-83.zip	1k	97-07-26		PF_RED v1.4a The Ultimate Prime Factorizer and Radical Reducer
ph.zip	1k	00-10-10		pH input H3O+ and the program output pH.
phsolver.zip	164k	03-08-01		Physics Solver v1.2 Imagine being able to not have to pay attention in your Physics class ever again!! This program will let you solve 140 physics equations for ANY VARIABLE within each equation. Not only can you solve for whatever you want, but this program is easier to use than than the calculator's own Operating System. It also features the ability to only load certain subject on your calculator when you need them since they are divided up by subjects (24 programs total,) this will save you a lot of space! Finally if you and/or your friends struggle in Physics you need to get these programs, they exist for nearly every programmable TI Graping calculator, so check em out and start getting better grades today!
piechart.zip	2k	99-08-17		PieChart v1.51 A user-friendly pie chart drawer.
piechart2.zip	1k	00-09-03		Pie Chart Enter a data list and it draws a pie chart.
piechart83.zip	1k	03-03-09		Advanced PieChart Creator v1.0 Advanced PieChart Creator v1.0 is a wizard that will help you create different piecharts. It will prompt you for the number of sections and the percentage of each section and then draw the piechart. The program will also prompt you for a title for your chart. It can be saved as a picture and published. Very useful, considering piecharts are not built-in!
piegraph.zip	8k	03-04-01		Pie Graph Great pie graph program that works and looks great. Just enter the number of numbers you wish to graph, then enter them in one a time, and watch. After the graph is drawn, use the left right arrow keys to go through each "slice" and see its statistics. Check out the screeshots
pieuler89.zip	2k	03-05-18		Pi: Euler's Method This package of programs for all TI's quickly converges to pi using one of Euler's methods.
pimp.zip	1k	00-12-26		Polyhedral Math Program (PiMP) Input the requested data about the regular polyhedra and write down the results.
pntplotr.zip	5k	00-04-26		Point Plotter 2.0 SP1 This fairly advanced program lets you set points and perform operations on them and also save when you are done
pograph.zip	1k	99-11-11		Poisson Graph Graph Poisson probability mass function.
poiss.zip	1k	00-08-20		Poisson Calculates Poisson Probabilities, input Lambda, X, and the number of probabilities,(for problems like; P(X<4), POISSON spits out the individual probabilitys, the total probability(<> problems) and 1-(total probability) Very simple program which cuts 3 minutes off your problem calculations. Edit it, iron out any problems, but please leave my original credit in it.
polconic.zip	1k	99-11-08		Polconic Graph general quadratic equation (conic).
polfrac.zip	8k	99-11-05		POLFRAC Polynomial P(x) and rational P(x)/Q(x) functions study. All features are available from one single program, but all ninety programs take 13K.
polydiv.zip	1k	99-02-25		Polynomial Division Divides polynomials
polydivision.zip	1k	03-03-04		Polydiv divides polynomials, input the entire equation
polyfctr.zip	1k	98-01-31		Factor Polynomial Factors polynomials with real positive integer exponents.
polygon.zip	1k	99-02-25		Regular Polygon Formulas Area, maj min radii solver
polygon2.zip	2k	00-08-20		Polygon Solver v1.10 This program solves for various things dealing with polygons.
polygon3.zip	1k	00-05-26		Regular Polygons Draws a regular polygon and calculates its area given the number of sides and the length of each side.
polygon83.zip	1k	04-01-08		2-D and 3-D Formulas of Polygons A must download for any Geometry student!! Finds the area of rectangle, parallelogram, square, trapezoid, circle, triangle, ellipse, equliateral triangle, triangle(3 sides), regular polygon. Finds the perimeter of square, rectangle, triangle, circle, ellipse. Finds the surface area of cylinder, shpere, rectangular prism, triangular prism, cube, cylinder, prism, pyramid, cone. Finds the volume of cube, rectangular prism, cylinder, pyramid, prism, cone sphere, triangular prism. Contains MANY formulas used for polygons in Geometry!!
polygon_toolkit.zip	1k	02-02-16		Polygon Toolkit Allows for calculations of regular and irregular polygons. Includes term index (heptagon, pentadecagon, etc.). Can find the angle sum, diagonal count, area, and side length of any regular polygon. Can also find area of many irregular polygons.
polyi.zip	2k	08-05-27		Polynomial Increases Programs that increase size of polynomials.
polymult.zip	1k	99-02-25		Polynomial Multiplication Multiplies any number of polynomials
polyn.zip	1k	99-11-08		Polynomial Operations
polynoml.zip	2k	00-09-24		Polynomials Plus v1.20 This program factors trinomials and displays special polynomials.
polyops.zip	2k	97-12-12		Multiply and Divide Polynomials 1.0 Multiplies and divides polynomials.
polysolv.zip	1k	99-11-08		Polynomial Solver
power_rule_solver_83.zip	1k	04-02-17		Power Rule Solver Finds the Derivative of the function using the Power Rule.
powroot.zip	6k	03-06-19		Any Root Finder (Guess-n-Check Method) This is simple to use. You input the number, the root you want to find (2 for square, 3 for cube, etc), and how many decimal places. It'll only show the TI's limit in decimal places, but is pretty cool nonetheless. Quickly made for every TI.
powsolve.zip	1k	99-11-08		Powsolve Scan graph for roots, extrema, etc.
pre-calc.zip	1k	98-11-09		Pre-Calc v1.0
precal83.zip	4k	03-03-05		PreCalculus Programs A collection of programs from my precal book, Precalculus with Limits A Graphing Approach. Check readme for specifics.
precalc.zip	1k	97-12-06		Precalc 1.0 comound interest, annual growth and decay, annual rate, half life
precalc2.zip	4k	00-04-19		Precalc v8.1.1 An update to Precalc 7.5. Contains more info, like conics, exponential functions, and many more. The BEST program for any student who wants helps right then and right there.
precalc3.zip	2k	00-09-17		Precalculus beta A very helpful precalc program. More features will be added in the final version.
prime.zip	1k	98-07-28		Prime v1.2 Determines if a number is prime.
prime2.zip	1k	00-06-29		Prime Very fast program that determines if a number is prime and gives a factor if it is not.
prime3.zip	1k	00-09-22		Prime Tester v1.10 This program tests to see if a number is prime or not.
primec.zip	2k	01-02-16		PrimeC v2.72 Very fast primefactorprogram.
primef.zip	1k	98-07-28		Prime Factors v1.3 Lists all the prime factors of a number.
primenum.zip	1k	97-09-16		Find Prime Numbers 1.0 Calculates all the prime numbers from 1 to a number you specify.
primenum2.zip	1k	00-04-17		Primes v1.11 With this program you can search primes and you can calculate if a number is prime. It works really really fast. I've fixed all bugs of previous versions, twice as fast as v. 1.0 (like "error domain" while searching primes).
primer.zip	1k	02-02-16		Primer (Primes Finder) a program that finds all the primes between 1 and any number (maximum of 999). also displays percentage completed.
primes.zip	1k	99-12-25		Primes v1.2 This program finds the prime factors of a number.
prinumfi.zip	1k	01-01-29		Prime-Number-Finder The smallest and the fastest program that calculates primenumbers.
prob.zip	2k	04-09-21		Prob This is a probibality program capabile of rolling dice, flipping coins and saving the progress. If you like this, please see my other programs, Invert and ClockPak.
probability.zip	3k	02-02-10		Probability Solutions to 6 common types of problems in discrete probability, plus some formulas
proberor.zip	1k	00-03-03		Probability of Error Calculates and displays probabilities of type I error, type II error, and the power of a z-test
problemsolverv1.0.zip	1k	03-12-01		Prblem Solver V1.0 This program can calculate interest and percent for you.If you solve Interest differently,you are welcome to tweak it.It will have much more in the future,but for now,bear with me.Enjoy!
psolver.zip	5k	00-03-02		Polynomial Solver Deluxe v0.1b This program will factor any polynomial equation, no matter how big. Just enter the equation and it will complete your task with great speed! Written in BASMIC and is compatible with SOS, ASHELL, and the likes.
pt83.zip	1k	00-06-16		Pythagoras 83+ This is a quick and simple Pythagorean Theorem solver, plus a COOL unit circle diagram
pytago.zip	1k	97-12-09		The Law of Pythagoras
pyth.zip	1k	99-11-11		Prime Pythagorean Triples
pyth2.zip	1k	01-01-04		The Pythagorean Relation This program finds the length of the missing side of a right triangle in simplest radical form. Graphically displays results and values entered.
pythag.zip	1k	99-08-24		Pythag This program solves all A�+B�=C� for a b and c.
pythag2000.zip	2k	00-05-26		Pythagorean Theorem 2000 Given any two sides of a triangle it outputs the third side in decimal and radical form which is Simplified for you. The best pythag program out there! Enjoy!
pythag83.zip	4k	99-10-09		Pythag83 v2.51 The Pythagorean Theorem Program for the TI-83 Plus. Includes the Pythagorean Theorem, Quadritics, GPA, Measurement Converter, a slope program that does slope in fraction form, and a ton of Geometry formulas.
pythag83pr.zip	1k	03-05-14		Pythag v1.01 Quickly slove for A, B, or C
pythag89.zip	27k	06-04-15		Optimal Pythagorean Solvers This solves for any variable in the Pythagorean Theorem. It's made in TI-Basic for all TI's; QBasic for IBM PC DOS; and z80 asm on the 83+ & 86. All TI-Basic version have been optimized extensively and tested for errors.
pythaggs.zip	1k	00-04-09		Pythagorean Theorem GS This is a program that solves for the pythagorean theorem. It can solve:1)You enter A and B and it figures C;2)You enter A and C and it figures B;3)You enter B and C and it figures A;4)You enter A, B, and C, and it tells you if it is correct or not.
pythagorean.zip	1k	00-04-09		Pythagorean Theorem A quick formula program to calculate lengths of right-angles triangles.
pythagorus.zip	1k	03-03-07		Pythag Pythag tells what type of triangle three lengths form, if it is a real triangle, and its area.
pythagrm.zip	6k	04-05-19		PYTHAGRM A neat program that will give you the answer to a pythagerom thereom problem, you can pick wether you have: a, and b, or a and c, or b and c, and it will prompt you to enter them and then it will give you the third value, without you having to mess with squares and square roots
pythgorn.zip	2k	00-07-17		Pythagorean - Theorem and Apps v1.10 This program solves for the Pythagorean Theorem and for Pythagorean Triples using 7 different formulas!
pythgtri.zip	1k	98-09-05		Pythagorean Triples
pythgvis.zip	1k	99-09-21		Visual Pythagorean Theorem Not only is it an effective pythag thm program, but it also shows the operations and gives and example triangle while inputing the variables. Handy for newcomers to the theorem.
pythplus.zip	1k	01-01-29		The Pythagorean Theorem This is my second version of pyth2 program. The program finds the length of the missing side of a right triangle in simplest radical form, the measure of the two acute angles, and the area of the triangle. Graphically displays results and values entered.
qadratic.zip	1k	99-12-25		Qadratic v1.4 This program gives you exact answers (including imaginary and irrational roots) for the quadratic formula.
qform2.zip	1k	00-02-08		QFORM2 Quadratic solver that solves for real and imaginary numbers. Also finds vertex in an easy to understand format.
qfunct.zip	1k	98-10-11		Quadratic Functions v1.0 All you ever need to deal with quadratic functions
quad.zip	1k	98-05-09		Quad Solver v1.0 Analyses quadratic equations in several forms also assists in factorising quadratic equations.
quad2.5.2.zip	2k	99-09-23		83Quad v2.5.2 The ultimate real quadratic formula solver.
quad2.zip	1k	98-08-30		Quad Graphs and finds significant information about a quadratic formula
quad28graders.zip	1k	03-04-29		Quad2 This is a Quadratic Formula program and it is better than the rest, it doesn't just tell you the discriminant, it also tells you how many solutions there are after it found the discriminant. This is just a great program.
quad3.zip	1k	00-08-20		Quadratics Equation Solver Nothing fancy, just a program that gets the coefficients on the Quadratic and then solves it using the quaratics equation.
quad4.zip	2k	99-08-04		Complete Quadratic Form v2.5 User inputs coefficients of quadratic equation and finds out what X equals and how the equation is factored.
quad5.zip	5k	99-12-22		The Ultimate Quadratic Formula v3.0 This program finds what x equals even if the answer is imaginary, radical or even both. Answers are in fraction or radical form depending on the case it is given (all answers are the way they would be found if you did them by hand, no decimals.) If the answers are rational it also factors. v2.5 now determines the turning point, the discriminate, graphs the equation and fixed all known bugs. v3.0 now FOILs, and looks better
quad6.zip	1k	99-12-20		Quadratics Solver Solves quadratic equations, finds roots, displays graph, show radical form, sum and product of roots, finds an equation from the roots
quad7.zip	1k	06-10-27		The BASIC Quadratic Formula This is a very simple quadratic formula. It'll give you imaginary solutions in addition to real solutions. The biggest advantage my program has over others is its simplicity and its looks. My program doesn't have the extra needless features that other quadratic programs have; there are no nagging screens at the beginning telling you who wrote it. All my program does is give you the two x values in the neatest and quickest way possible. The source code is included in a text file, so if you don't have a data cable, you can manually enter the code in.
quad83.zip	1k	04-05-12		Quadrametric Graphing
quadapp.zip	1k	99-02-25		Quadratic Approximation of a Function Fits parabola to curve
quadequ.zip	1k	98-10-11		Quadratic Equations v2.5 The latest and greatest quadratic equation program
quadfctr.zip	1k	99-01-23		Factor Quadratic Equation v1.03 Factors a quadratic equation. Version 1.03 fixes a bug that could sometimes cause the program to give a wrong answer. Please delete the older file from your archives.
quadform.zip	1k	98-01-19		Quadform 1.1 (AShell83 Compatible)
quadform2.zip	1k	98-03-27		Quadratic Formula Program corrected version of quadform2.zip, gives real and imaginary answers
quadform3.zip	1k	99-06-16		The Quadratic Formula It simply calculates the widely used quadratic formula, with a good setup.
quadgs.zip	1k	00-04-05		Quad GS v1.1 A very good quadratic equations solver. Solves for real or non-real numbers.
quadmsr83.zip	1k	03-03-14		Measures of a Quadrilateral v1.0 In this useful math program, you can enter the vertices of a quadrilateral and it will tell you the lengths of the sides and the diagonals. Ported from a QBASIC program I saw in a Geometry Textbook.
quadoreh.zip	1k	98-02-16		QuadOreh 1.0 - Quadratic Formula Solver Quadratic Formula Solver v1.0 by Oreh
quadr.zip	3k	03-03-12		Quadr This program will take four points (on a graph) and determine what figure they form: Square, Rhombus, Rectangle, Parallelogram, Kite, Trapezoid, Quadrilateral, Triangle, or Line. This program also can take two points and determine the Slope of them.
quadra.zip	2k	08-06-12		The Quadratic Formula Program This program solves the quadratic equation on the form AX^2+BX+C=0. The values are given both in numerical and simplified exact form, for both real and imaginary solutions. I have tried to make the program as simple as possible with a minimum of bytes. For example there is no menu in the end asking: AGAIN?, 1:YES, 2:NO. If you want to run the program again you simply press ENTER. There are no parabolas drawn onto your screen and you dont have to choose how many digits you want there to be in the answer. There is no screen to tell you who did it, just my e-mail address inside.
quadrad83.zip	1k	03-05-12		Quadrad v2.00 This is the original, easy to understand, and effective tool for doing quadratic equations on your. Version 2.00 brought a HUGE bug fix and now shows the discriminant (I found that some teachers want to know the this in class discussions and on tests).
quadralong.zip	6k	03-04-01		QuadraLong This is a simple but useful quadratic solving program. It solves for X, draws out the formula in 3 steps(about all you really need), and gives the answers in fractional form after exitig. Check out the screenshots.
quadratc.zip	2k	00-09-24		Quadratic Master v1.10 This is an ultimate quadratic program.
quadremy.zip	2k	99-11-05		Quadremy A quadratic equations graph solver.
quadrtc.zip	1k	98-04-11		Quadratic A Quadratic Formula program turbo charged by the author.
quadsolv.zip	1k	99-10-16		Quadsolve Quadratic equation solver that displays answer in simplified radical form.
quadwork83.zip	6k	02-03-12		QuadWork v1.0 A wonderful program which shows work for your quadratic equation so all you have to do is copy what is on the screen
quartic.zip	1k	00-06-12		Partial Sums v1.0 Calculate the roots of quartic equations of the form ax^4+bx^3+cx^2+dx+e=0
quartic83.zip	1k	03-12-08		^4 Quartic Solver This program will solve the zeros for a function in the form ax^4+bx^3+cx^2+dx+e=0 using the quartic formula.
qubicsolver.zip	1k	03-11-08		Qubic Solver Solution to the problem ax^3+bx^2+cx+d=0
rad.zip	1k	97-12-07		RAD 1.0 Reduce any radical to its simplest form
rad1.zip	5k	03-04-11		RAD Simplifies radicals. Faster than most radical programs!!
rad20.zip	1k	98-03-29		Radical Simplifier 2.0 Reduce any radical to its simplest form
rad2000.zip	1k	01-05-31		Radical Simplifier This program would simplify any number to any nth root and write the answer in simplest radical form.
radical.zip	1k	99-05-20		Radical Simplifier Simplifies any radicals.
radical2.zip	1k	00-05-19		Radical Simplifier Simplifies radicals. Very useful and quick. Even works with negative square roots.
radred.zip	1k	01-02-16		Radred v2.10 Reduces a squareroot of an integer.
radreduc.zip	1k	98-07-28		Radical Reduction v1.2 Reduces a square root to lowest terms. Imaginary numbers supported.
radsim.zip	1k	99-07-27		Radical Simplifier v1.0 Math program in which the user inputs a number in the index (root) and the computer displays a reduced form of the radical.
radsimp.zip	2k	01-02-07		Radical Simplifier v5.0 Math program in which the user inputs a number, the index (root), and a coefficient, and the computer displays a reduced form of the radical. It does roots up to 99 and numbers up to 1E15.
raiz.83p	1k	03-07-16		Root Finder It calculates the root of a given function by the method Bissection, Newton...
random.zip	1k	97-07-24		Random Numbers
rank.zip	1k	04-10-07		Rank Transformations Transforms data to ranks, in order to compute nonparametric statistics from the TI-83's built-in normal theory stats. (see Conover & Iman, 1981)
rarea.zip	1k	99-11-11		RArea Right tail area for Pearson-Moment Corr.
reason.zip	1k	00-03-03		Logical Reasoning Figuring out what logical reasoning you are using. For geometry.
rectangular_polar_83.zip	1k	04-01-19		Rectangular <=> Polar Converts between rectangular coordinates and polar coordinates. Enter the coordinates in radians or degrees and it will give you the answer, answer in fraction(if any differen) and in DMS.
recurs83.zip	1k	02-11-28		Super Recurs-O-Matic 83 It does Recursive Series.
reduce.zip	1k	98-08-27		Reduce
reginf.zip	1k	99-04-20		NEX Statistics - Inference for Regression Statistics program working with inference for regression.
relfreq.zip	1k	02-01-01		RELFREQ RELFREQ is a statistics program used to find the relative frequency of a range of random numbers.
remain83.zip	1k	04-01-08		Remainder Finder Finds the remainder of A/B. It will give you the divided integer and the left over remainder.
remainer_finder.zip	1k	04-01-19		Remainder Finder Finds integer solution of division of two numbers and gives the integer remainder.
rest_z80.zip	2k	03-12-16		Rest Programme utile en sp� math (Terminale S), pour savoir le reste dans la division de a^n par b selon n Ce prog utilise l'�cran graphique mais le retitu tel qu'il �tait avant.Retrouvez plus de programmes pr le lyc�e sur www.Ti-Gruge.fr.st
riemann.zip	1k	98-06-10		Riemann Sum Finder v1.2
riemann83.zip	1k	03-08-17		Riemann Sums This program computes left, right, midpoint, and trapezoidal sums for a given function over a given interval. It also draws the rectangular or trapezoidal regions under the graph. Also included is the definite integral over the region. This is a similar version of my 83+ Riemann Sum program. However, since the 83 does not support lower case letters, this version was necessary.
riemunn.zip	1k	98-03-15		Riemunn Sum Use Riemunn s sum to add area of a curve
righttri.zip	2k	99-09-17		Righttri v1.2 Solves right triangles from any given info. Uses graphical representation and contains many neat features like a true scale picture of the triangle, NO pesky menus, and internal error detection.
robk.zip	8k	04-09-16		Robk Math and Science v4.02 A comprehensive math program geared to Algebra 2 through Calculus. Specifically it is focused on the IB curriculum, but highly useful in other areas. (To give you an idea, it did every single problem on IB math methods paper 1 and showed the work) All solvers have instructions inside the program, and most show the work that you should have done. There are about 50 solvers total. The program takes up exactly 20k of memory and cleans up totally after itself. There is also an extensive stoichiometry section for use in chemistry, which also shows the correct unit analysis as work to be copied down.
romannum.zip	2k	00-11-23		Roman Numeral Converter v1.0b Converts any arabic numeral between 1 and 3999999 to a roman numeral - version 1.0b actually works, unlike 1.0!
root83.zip	1k	05-05-21		Any Root Simplifier Quickly simplifies roots of any power for any integer. Other versions by different authors don't work because they can't even simplify the cube root of 125. This one is flawless! Try it!
roots.zip	1k	99-11-10		Roots 1998 Transfer decimal values in a fraction.
rreduce.zip	1k	98-01-19		Radical Reduction Reduces Radicals quickly and easily
rstest.zip	1k	99-11-11		RSTest Wilcoxon Rank-Sum (Mann-Whitney U) Test.
runge83.zip	1k	02-06-16		Runge Kutta's Method v1.1 Numerical solution for differential equations. Same as Improved Euler's method, but more accurate. Table and graph option included.
rval.zip	1k	99-11-11		Correlation Coefficent Critical Value.
sabgeom.zip	1k	02-05-27		Geom83 This program works out problems and displays the answer for you, This program is one I spent quite a bit of time on and from what i've seen, it has more formulas and is easier to navigate than the rest of the Geometry programs i've seen...Also, i made it so you can edit it and figure out how to program : )
sample.zip	1k	02-01-01		SAMPLE SAMPLE is a program that gives a sample percentage of how often results will occur given set ranges.
sat2mathdojo83.zip	4k	02-06-02		SAT II Math Dojo 83 Dojo Productions presents... yet another amazing math program by T.D.! Here are the features (BTW if you couldn't figure it out, this program was made for use on the SAT II MATH Level IIC Test, so the topics are a bit random): Linear Functions; Quadratic Functions (a good quad. formula section); Sectors (Deg. and Rad. as in [MLT�]); Trig - csc/sec/cot, Law of cos, Law of sin, Half Angle, Double Angle, Pythagorean Identities, Sum and Difference, Negatives, Cofunction; Conics - circle, ellipse, hyperbola, parabola; DeMoivre's Theorem; Binomial Expansion; Probability; Sequences and Series; Vectors; Determinants; and Geometry - triangle, rhombus, cylinder, cone, and sphere. Get this program today!!!
scinot.zip	1k	03-04-29		Scinot This is just a scientific notation program, that is all I could say about it.
seanform.zip	2k	01-08-04		SeanForm Calculate all applicable dimensions, volumes and areas with this amazing shape formula program! Seanform SHOWS FORMULAS AND CALULATES all the values of standard two and three-dimensional objects!! Programmed in a special way, this program only takes 2K of memory!
secant.zip	1k	06-08-25		Secant Draw the secant of f(x) from x=A to x=B and show the equation.
sector83.zip	1k	02-03-09		Sector83 This is a great program for anyone in Honors Precalculus or higher. It will calculate any part of a sector (arc length, area, radius, or angle) using only two of the remaining parts. It has every possible combination, so this is a very useful program. Download it today!!
semgrd.zip	1k	99-07-06		Semester Grade Finder v1.0 This program helps you find out what grades you need to get to receive a certain grade for semester.
sequence.zip	1k	98-01-19		Sequence 1.1 (AShell83 Compatible)
sequence1.zip	1k	02-02-25		Sequence Solver This program allows you to solve problems dealing with number sequences. Comes with an extensive readme with information on the problems that can be solved by this program.
sequence83.zip	1k	07-03-06		Sequence Rule Finder This program will find the general rule for any 'n'th term in a sequence. A useful, fun, and educational math tool, be sure to download this! This version is for the TI-83 only, and does not have the cool big graph screen font.
series.zip	3k	01-06-14		Series and Sequences v1.10 This program is a combination of what used to be my series evaluator, gauss, and fibonacci programs. It deals with displaying the series and individual values of the Gauss and Fibonacci sequences, as well as various functions regarding arithmetic and geometric series.
set.zip	1k	01-03-08		SubSet Finds the total subsets of a set when you supply the number of units in the set
setsolut.zip	1k	99-12-20		Set Solution Finder You enter in two equations and choose from =,>,>or=,<,
sfrac.zip	1k	04-03-12		SuperFrac This program will frac any number! Very handy for large fractions that your calc won't convert.
shapes.zip	6k	02-03-30		Shapes v1.11 This mega-program displays and solves area, perimeter/circumference, surface area, and volume for various 2-D and 3-D objects. (See attached text file.)
siconvrt83.zip	1k	04-01-08		SI Unit Converter Converts between SI metric units.
sicota.zip	26k	01-02-08		Sicota83 This program is in Danish: Dette program kan beregne en trekants sidel�ngder, omkreds og h�jder, og endvidere kan det ogs� tegne trekanten m.m.
sicotari.zip	1k	00-03-02		Sicotari Do you want to know how long a side or an angle of a 90 degrees triangle is, use this program!
simeqatn.zip	1k	02-01-01		Simultaneous equations solver Solves simultanes equations and give interception
simp.zip	1k	00-10-10		i simp A i simplifier. simplifies i^11 to i^-i
simple.zip	1k	03-05-15		Simple Surd Simplifys surds faster than simpsurd and is about 1k...displays answer in a list output....saves your time
simplexa.zip	1k	99-11-10		Simplex Method Simplex Method (Includes artificial variables.)
simplify.zip	2k	08-09-16		Decimal Simplifier Decimal Simplifier is a program that simplifies decimals stored in the answer memory. For instance, sin(pi/4) = .7071067812 will simplify to the sqrt(2)/2. If you arrive at the decimal equivalents for any of the following, they will simplify: pi/3, -4e, 9sqrt(5)/2, sqrt(6)-2i, pisqrt(511232), 5esqrt(439), pi+501/12, e+1/235, 80137/13812, -5/(2pi), 3pi^2, 5e^2, 7pi^2sqrt(3), 8e^2*sqrt(2052338). These are just a few examples. Generally, Decimal Simplifier will act as a radical simplifier and simplify any fraction multiplied by 'pi' or 'e.'
simprad.zip	1k	00-01-09		Radical Simplifier TI-83 BASIC program for radical simplification.
simprad1.zip	1k	98-03-06		Simplify Radicals 1.0 350b program that simplifies a radical of any root and shows some work
simprad2.zip	1k	00-05-26		Radical Simplifier Simplifies a radical. For example, sqrt(2000)=20*sqrt(5).
simpson.zip	1k	01-05-31		Simpson's Rule for Approximation of Definite Integration To make a long story short, this rule sucks. If you're taking calculus at above the basic level, you should know this. It's a lot of work, and it's difficult to remember. This program does all the work for you; the only thing you'll need to do, is to write the answer down on the sheet of paper. Plain and simple. And it's easy to use, too!
simpsonr83.zip	10k	02-03-03		Simpson's Rule v1.0 This program does the Simpson's Rule for you. It estimates areas under curves using this method. It's nice to use it to check your answers, if you are in calculus. In the future I will make a program that also shows all steps.
sincos.zip	1k	98-01-19		SinCos 1.1 (AShell83 Compatible)
singraph.zip	1k	98-10-11		Sine Graphing and Analysis Program v2.0 Graphs sine curves and gives all intercepts min max points in fractional form.
sinmcosn.zip	1k	99-11-10		First Powers of Sine and Cosine Convert to sums of 1st powers of sin and cos.
slope2.zip	1k	00-06-06		Slope Machibne Another slope calculator. Simple to use with great user interface
slope3d.zip	1k	04-01-19		3-D Slope Enter two 3-D points: (x1, y1, z1) and (x2, y2, z2) and it will give you the slopes for X and Y, Y and Z, and Z and X.
slope83.zip	1k	98-10-11		Slope-83 A simple basic program that calculates slope. Great for Geometry.
slope8graders.zip	1k	03-05-16		Slope This is just a basic slope program for the beginner in algebra and it is really nice and works perfectly.
slope_of_secant_line_83.zip	1k	04-02-17		Slope of the Secant Line Finds the slope of the secant line when you enter the function, first X point, and change in X.
slopefield83.zip	1k	02-06-16		Slope Field v1.1 Graphs the slope field for a differential equation.
slopefld.zip	1k	02-05-11		Slope Field v1.11 This program displays the slope field for a differential equation.
slopfld83.zip	1k	03-08-17		Slope Field This program calculates a slope field for a given derivative. The slopes can be defined in terms of both y and x. There are also many menus that allow you to customize your slope field. You can set the window and the amount of resolution. It eats up a ton of memory while you're running it, so you may need to either archive things, or set the resolution to "low". This updated version fixes a minor bug and causes the program to run much faster than before. It also provides an opportunity to input a solution to the differential equation and view its graph on the slope field. This is a similar version of my 83+ Slopfld program. However, since the 83 does not support lower case letters and doesn't have as much memory, this version was necessary.
smallrad.zip	1k	00-08-08		Radical Reducer It's smaller, it's faster, but you be the judge.
softmath.zip	1k	98-10-11		Soft Math v0.8 Beta Soft Math is a great program to help you with formulas that you can t remember and it also solves them.. even though it is only in it s beta stage there is more comeing to it
solv8310.zip	2k	97-05-28		Super Solver 1.0 Solves lots of types of equations a real time saver for any student
solver.zip	1k	00-02-11		Solver This short program would solve about 90% or more of the different types of math equations for x.
solver83.zip	1k	04-01-17		Equation Solver v 1.0 The New Equation Solver will solve for solutions of an equation. Enter the equation, upper bound, and lower bound, and it will solve for solutions.
solvetri.zip	1k	99-02-25		Solves Triangles Uses laws of sines,cosines
solvsys.zip	1k	99-12-03		Solvsys v2.06 A program that solves a system of equations; it solves up to six variables.
soscasto.zip	1k	01-04-04		Soscastoa Fill in 2 values and get all the others
specfact.zip	1k	00-07-17		Special Factors v1.10 This program displays the formulas for some special factors.
spiral.zip	1k	99-11-11		Spiraling Square Spiraling Square (area and length).
spr.zip	1k	01-02-24		Roots of a Quadratic Equation It�s an interesting program in which you input the roots of a quadratic equation, and the program would write the equation for you.
sqrt.zip	1k	01-02-24		Simplify square roots It�s a short and fast program that simplify square roots and write the answer in simplest radical form.
sqrtform.zip	1k	99-06-16		The Square Root Formula This program performs the calculator algorithm for finding the square root of any number, using 40 iterations. Most people never think of the way the calculator does it.
sqrtofpower.zip	1k	99-12-20		Square Root of Power Read the included text file, as it will do you more good than for me to describe it here.
squareeq.zip	1k	00-04-03		Square Equations Calculate the zero-points of your square equation
squaroot.zip	1k	00-01-02		Squaroot v1.2 This program simplifies a squareroot for you.
srcorr.zip	1k	99-11-11		Spearman Rank Correlation Coefficient
srtest.zip	1k	99-11-11		Wilcoxon's Signed-Rank Test
stati83.zip	1k	02-08-09		Stati83 Stati83 maths
statistics_83.zip	1k	04-01-19		Statistics Variables Enter a list or two of data and it will give you: mean of x values, sum of x values, sum of x^2 values, sample standard deviation of x, population standard deviation of x, number of data, mean of y values, sum of y values, sum of y^2 values, sample standard deviation of y, population standard deviation of y, sum of x*y, miniimum of x values, maximum of x values, minimum of y values, maximum of y values, 1st quartile, median, and 3rd quartile.
stats.zip	6k	01-06-13		Statistics Master v1.20 This comprehensive program embodies a lot of the principles of statistics. Topics include distribution, regression, probability, and inference. It covers almost every topic that is included in the curriculum for the AP Statistics test.
stattk.zip	9k	00-04-19		Statistics Toolkit v4.0 collection of useful statistics programs
stefquad.zip	1k	97-07-24		Quadratic Formula Solver
sum2.zip	1k	01-01-06		Sum v1.0 Finds the sum of all terms between a and b.
suprmath.zip	3k	98-02-14		Super Math Deluxe 4.5 (AShell83 Compatible) A must have for any math student; all-in-one math program.
surface.zip	1k	97-12-15		Surface Areas 3.1
surfacerevolution83.zip	1k	04-06-15		Surface Area of Revolution Enter f(x), g(x), lower bound, upper bound, and then select the axis of revolution and the line to revole around, and it will give you the surface area of revolution.
suvat.zip	2k	02-01-01		Physics Program Easily solve equations involving Displacement, Velocity, Acceleration, and Time
sx.zip	1k	01-01-29		Solve Equations For X A very short program, but yet so powerful. This program can solve many types of math equations.
syndiv.zip	1k	98-05-09		SynDiv v1.0 Assists in factorising polynomial equations
synth83.zip	1k	00-03-04		Sythetic Division This program does synthetic division. It is 100% accurate..and as of right now..if has a flawless record. For equations with largest exponent of four or less.
synthdiv.zip	1k	98-04-16		Synthetic Division 1.1 (AShell83 Compatible)
synthdiv2.zip	1k	99-02-25		Synthetic Division Several synthetic divisions at once
synthdiv83.zip	3k	99-12-20		Synthdiv 83 v1.0 Synthetic Division for the TI-83
syntheti.zip	1k	97-12-04		Synthetic Division Subsititution
sys23.zip	1k	01-02-07		System of Equations I think this is the shortest program out there that would solve system of equations in 2 and 3 variables. I used the rref function.
sysofequ.zip	1k	99-10-25		SysOfEqu Solver Solves for a system of equations consisting of either 2 or 3 unknown variables.
system.zip	1k	01-01-04		System of Equations This program would solve system of equations in 2 and 3 variables. Very easy to use.
system_solver.zip	15k	02-09-06		System Solver Hello, this is a linear SYSTEM SOLVER in basic language...
systems.zip	1k	98-01-19		System Solver 1.1 (AShell83 Compatible)
tabzz.zip	7k	08-12-07		Tableau de variation (prog in french ) Tableau de variation, avec limites. Version 1.02, 6 dec. 2008
tang.zip	1k	00-10-07		Tangent Line Solver Gives you the function of the tangentline as it is,requires only x and y entry
tarea.zip	1k	99-11-11		TArea Area under Students t distribution.
taylor.zip	1k	99-11-10		Taylor Polynomial Expansion Taylor polynomial expansion
temp.zip	1k	03-05-16		Temp This is a tempature program and it goes from: F>C, C>F, K>C, and C>K all in one, definitly the best one out there.
tenchicentriod83.zip	1k	03-03-05		Centriods (Triangles > Medians) When the program is run, you are promoted to enter the coordinates of the vertices of ABC. After entering the last coordinate, the calculator will display Triangle ABC with each of its medians. Also, where they are concurrent, its the centriod.
tenchipascal83.zip	1k	02-08-02		Pascal`s Triangle All you have to do is enter the row number you want to see. Then, it will automatically, after calculating the row, show you all the numbers in that row you requested.
tenchiprimes83.zip	1k	02-08-02		Prime Numbers Just enter any old number, and the program will search for all the prime numbers between 1 and the number you requested. Then, it will display them all for you. The only drawback is the bigger the number, the longer it takes.
tenchiquad83.zip	1k	03-01-01		Quadratic Solver All you have to do is enter the three numbers for A, B, and C. Then, the prog will solve it, and decided if has 0, 1, or 2 solutions. Next, if it has zero solution, it would put Imaginery Number, if it has one solution, it will give you 1 answer, and if it has 2 solution, it will give you both. Finally, it would also graph it for you at end. It doesn't round so it gives the highest accuracy possible.
tenchitriangle83.zip	1k	03-03-07		What Type of Triangle? All you have to do is input the sides of the triangle, in the order that the program requested it, and it will help you determine whether its a Obtuse, Right, or Acute triangle.
tenchiunfoil83.zip	1k	02-08-05		Un-FOIL All you have to do is input the number for Value A, B, and C. Then, the program will unfoil them following all the rules, such as all common factors will be factored out first. If it can't be factor, it will display "-Not Factorable-" but if it can it will display them in the correct order required with the number you inputed still there.
teqs.zip	1k	00-11-23		Timpas EQ Solver v1.4 (SWEDISH) Mycket bra ekvations l�sare... Specielt f�r Andragrads, Kojugat, Kvadrering och faktorisering... LADDA HEM!!!!!
tetra.zip	4k	05-03-19		Alex's Tetra Tetra is both a nifty triangle solver and a cool addictive puzle game. The object of the game is to constantly block and unblock rows to allow good items to shoot through and prevent bad ones. You can save your game, as well as the high score.
tetrahed.zip	1k	99-02-25		Tetrahedron Surface Area & Volume Tetrahedron surface area volume
tgraph.zip	1k	99-11-11		TGraph Compare graph of t distribution and standard normal.
theorm.zip	1k	03-05-16		Theorm This is a Pathagoream theorm program and it finds A, B, or C all in one, definitly the best one out there.
tifc83.zip	35k	08-11-26		TI-Freakware's Conversion Package This package gives the 83 67 different conversions that cover area, length, volume, temperature, and much more.
tihelp.zip	6k	05-04-18		TI-Help TI-Help is a program that contains a very long sort of information about math on the 12grade. Totaly in portuguese, witch is very hard to find. TI-Help � um programa que cont�m um conteudo muito vasto sobre a disciplina de matem�tica do 12ano. Est� totalmente em portugu�s o que � muito dif�cil de arranjar.
timeconverter83.zip	1k	03-08-04		Time Converter This program is small. This program basically converts one unit of time to another. Ported to the 83+.
tlsg.zip	3k	98-02-23		The Lazy Students Guide Semester 1 Has many programs and notes for Trig and Chemistry.
trap2.zip	3k	00-05-26		Trapezoidal Rule Estimates a definite integral using the trapezoidal rule. Also graphs the function and the trapezoids.
trapezoid.zip	1k	01-03-01		Trapezoid Approximation of Integral These problems always annoy me, so I created a program to do them for me
trapezoidal.zip	1k	99-03-01		Trapezoidal Rule
trapezr83.zip	9k	02-03-03		Trapezoidal Rule v1.0 This program does the Trapezoidal Rule for you. It estimates areas under curves using this method. It's nice to use it to check your answers, if you are in calculus. In the future I will make a program that also shows all steps.
tri.zip	2k	00-07-14		Triangle Solver simple triangle solver
triangel.zip	1k	03-03-07		Triangle Triangle is a simple to use program that has five cases for the problems with triangles. Handles the ambiguous case. Please see the textfile.
triangl.zip	2k	98-03-31		Triangles A program for Triangle Coord. stuff
triangle.zip	1k	98-01-23		Triangles: Lengths and Measures Does several operations on triangles. The law of sines, law of cosines, and area
triangle2.zip	1k	98-09-22		Triangle
triangle3.zip	1k	98-09-29		Triangle v2.6F Triangle computing program
triangle4.zip	2k	00-07-17		Special Triangle Formulas v1.10 This program displays and solves for some special triangle formulas.
trianglz.zip	1k	00-10-10		Triangles v1.1 Will completly solve any triangle given three variables.
triarea83.zip	1k	03-05-14		Triarea v1.04 Find the area of a triangle (quickly)
trifact.zip	1k	00-11-13		Trinomial Factoring A quick and tiny, but very useful program that tells you the two numbers which add to a certain number, and multiply to a certain number. Used very often in factoring trinomials.
trig.zip	1k	98-09-24		Trig Tools v4.0 This is a program that figure out many trig functions and other things such as quadrant refrence angle. Also includes pythagorean theorm this is an all original program by me
trig2.zip	1k	00-11-23		Trigonometry v2.0 Will completly solve a right triange given any two values.
trig83.zip	14k	98-01-19		The Trigonometry Machine 1.0 GUI based triangle solver
trigf83.zip	1k	02-06-16		Trigonometry Formulas v1.1 Displays the fundamental identities, law of sines/cosines, addition/subtraction formulas, double-angle formulas, and half-angle formulas separated into categories.
trigfind.zip	3k	03-05-29		Trig Finder v2.0 This is an update to the popular Trig Finder v1.0. While that version was very helpful, it would tend to crash with a domain error if the angle was a multiple of 90 degrees. This updated version has an updated interface, is bug-free, and includes the calculator file. Simply run the program, enter the angle in degrees, and the program will give you all six trig functions for the angle. Check it out!
trigfunc.zip	3k	02-02-26		Trigonometry Functions v1.14 Contains information and formulas related to trigonometric functions.
trigfunc83.zip	1k	00-05-02		TrigFunc Make geometry class easier. Sine, Cosine and Tangent and a help menu..
trigid.zip	1k	01-01-14		Trigonometric Identities v1.5 Contains all the fundamental trigonometric identities, including the reciprocal, quotient, pythagorean, cofunction, even/odd, and sum & difference identities. There is no input, but just the formulas. Great for cheating on tests...
trigsolv.zip	2k	98-04-17		Trig Equation Solver Solves Law of Sin,Cos,SSA, Hero,Sin area
trigsub.zip	1k	00-09-17		TrigSub formulal to convert roots to trig form
trigtable.zip	1k	03-08-17		Trig Table This Program displays the value of trig functions for both radians and degrees. simple to use. Start program and select mode, your table will then be shown using values of 0, 30, 45, 60 and 90 degrees or their radian counterpart. All bugs have been removed and is a file which is small in size. NOW V2.00
triple.zip	3k	99-03-18		Pythagorean Triple Using 3 numbers it says yes and no on whether or not it is a Pythagorean Triple
triquest83.zip	1k	00-03-18		Triangle Master 83 Enter the graph coordinates of three points and it will return the three side lengths of the triangle, what type of triangle it is, and if it is a right triangle.
trisolve.zip	1k	99-10-31		TriSolve Solves triangles given 3 pieces of information. Supports multiple cases and checks for errors.
trisolve2.zip	2k	99-11-10		Trisolve Especially helpful for Trigonometry or Pre-Calculus and Geometry. This program will solve any triangle and find the area. A very informative and easy to use graphical GUI. The best triangle solving program I honestly have ever seen for af TI calculator. Gives both graphical representation and textual representation of the triangle. SOLVES AMBIGUOUS TRIANGLES AND MULTIPLE SOLUTIONS!!!! A must have for any math student. If you know what a triangle is then you can use this program. A masterpiece of TI-BASIC programming.
trisolve3.zip	1k	99-12-03		Trisolve A triangle solving program. Asks for ASA, SSA, you name it...
tritool.zip	1k	99-01-04		Triangle v1.01 This is a very useful program for most math and physics classes.
tritrig.zip	2k	99-10-25		TriTrig v1.1 Solves for all values of a triangle given 2 or more values. Graphically displays results and values entered.
truth.zip	2k	04-09-13		Truth This program creates a truth table given a Boolean expression. This truth table can be useful when simplifying the expression. It can take up to 3 variables, X, Y, and Z. You can use the logical AND, OR, NOT, and XOR operators under [2nd][TEST] or the equivalent + for OR and * for AND.
tval.zip	1k	99-11-11		TVal Critical value for Student's t distribution.
twoscmpl.zip	1k	01-08-04		Two's Complement A decimal/binary to two's complement converter.. any computing students will know about this.. yes negative binary numbers!
ultidice.zip	1k	03-03-04		DICE This is a dice program. It has a single roll display, where it will show the dice. It also has a many roll option where it will roll a set of 6 sided dice as many times as you want and it will then tell you how many times each possible sum occured, and it will tell you the persentage of times each sum appeared.
ultimate.zip	21k	03-09-07		Ultimate V2.3 This is a program that has a large amount of features. It can factorise equasions with its Factoriser (By Wei Yun Mak), do a large amount of trigonometric funtions, it solves many graphing problems like completing the square, finding the lenght and midpoint of a line, the quadratic formula, and can do polynomial long division. Version 2.3 allows you to access another program without even quiting Ultimate. Check it out
ultimath.zip	7k	99-07-13		Ultimath A very powerful math program, with many features.
ultraqad.zip	1k	00-04-19		Ultimate Quadratic The one and only quag prog you need. Does all and shows the work in exact and approximate answer.
uniarea.zip	1k	98-09-12		UniVersal Area Program v2.0 Finds the area surface area for many shapes. v2.0 includes SOS compatability and a bunch of new formulas and a new author nickname
unitcirc.zip	1k	99-11-08		Unit Circle/Trig Function Demonstration
unitcircle.zip	2k	99-10-02		Dynamic Unit Circle v1.3 Plots the unit circle, along with x- and y- coordinates. Determines exact (fractional) values for many angles.
unitcircle2.zip	1k	00-05-26		Unit Circle Draws a unit circle and the reference traingle, and finds all six trig functions of any angle.
unitconv.zip	1k	98-01-19		Unit Converter 1.1 (AShell83 Compatible)
unitvert.zip	2k	03-03-15		Unit Converter v1.1 Use this program to convert a number from one unit to another unit.
univolum.zip	1k	98-09-12		UniVersal Volume Program v1.5 Finds the volume of many shapes. v1.5 includes SOS compatability, but no new formulas, hence it is only up versioned .5 of a version, unlike the area program.
unknowni.zip	1k	04-02-19		Unknown Interest This program will determine the unknown interest rate on an ordinary annuity given PV or FV, Number of Payments, and Payment amount. Shows all the steps, great for tests.
vector.zip	1k	99-11-08		2-D Vector Operations and Graphing
vector3.zip	1k	99-11-08		N-D Vector Operations
vectors.zip	1k	00-10-07		Vectors v1.0 This program will find the magnitudes, dot product, cross product, projection, and angle between any two vectors you supply. Great for Calculus 3.
vectors1.zip	2k	00-11-09		Vector Solver This program will add and subtract any number of vectors you need, it will also multiply a vector by a coefficent and then add or subtract it. A must need for anyone in pre-cal or physiscs!!
vertical.zip	1k	00-07-17		Vertical Motion v1.10 This program calculates the distance from the ground of an object traveling vertically.
volume.zip	1k	97-12-15		Volume 2.2
volumepk.zip	6k	04-04-06		Volume Pack This program finds the volume different 3-D shapes. I included all of the shapes that were in my Geometry book. This program should work on TI-83 calcs.
volumerevolution.zip	1k	04-06-15		Volume of Circular Revolution Enter f(x), g(x), lower bound, upper bound, then select the axis of revolution and the line to revolve around, and it will give you the Volume of Circular Revolution.
volumerotationofsolid83.zip	2k	02-05-11		Volume and Rotation of a Solid Calculates the volume of a solid and displays the general equation after it is rotated across the x-axis, y-axis, x= a real number, and y= some integer (useful for those in Cal 1 or 2 who are learning rotation of a solid)
volumes.zip	1k	98-11-09		Volumes
volumesdan.zip	1k	03-03-27		VolumesDan2 This is an alteration to the old volumes and it does open.
wavequat.zip	1k	02-01-01		WAVEQUAT WAVEQUAT is a program that writes the cosine equation and outputs a graph based on the period, amplitude, vertical shift and horizontal shift.
writeqn.zip	2k	99-11-21		Writeqn This program will find the equation of an either a linear or quadratic function. This program comes very useful in Algebra.
x2val.zip	1k	99-11-11		x2val Critical Value for the chi-squared distribution.
xpolynom.zip	1k	00-05-01		Xpolynom v1.1 This is a neat program by XprO that calculates the roots of the equations of degrees 1, 2 & 3
xratio.zip	1k	01-03-11		Exact Value This program find exact value of trigonometric functions, such as sin 120 , cos 150 , and tan 870. Provided that the reference angle is 30, 45, or 60.
yvalue.zip	1k	97-11-22		Calculate functionvalue X of a given Y-value
zarea.zip	1k	05-04-14		ZAREA 2.0 Find the Area under a standard normal distribution from 0, Infinity, Neg. Infinity, and Another Z Score. Correctly works with negitive Z Scores.
zero.zip	1k	00-03-06		Zero Finder v1.0 Finds a zero of a function
zgreat.zip	1k	04-09-18		ZGREAT This is for Math 536 students. I spent about 4 hours on this... Well you pretty much put in two functions, either quads or linears or both. But they have to be simple. e-mail me if there is anything wrong with it and ill try and fix it.
znice.zip	1k	99-11-11		ZNice Create nice decimal window.
zval.zip	1k	99-11-11