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Number of files 314
Last updated Thursday, 22 September 2016
Total downloads 838,944
Most popular file  Calculus Formulas with 15,002 downloads.

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(Parent Dir)folder Up to TI-82 BASIC Files
pinteractive.zip2k16-09-22File is not ratedInteractive Pi calculator
This program uses the Gregory-Leibniz series to calculate Pi. It is interactive, and you actually see the calculated value get closer and closer to Pi with a percentage of error shown.
tifc82.zip281k13-06-10File is not ratedTI-Freakware's Converter
This is version 2.0.4 of the TIFC. The previous version only supported roughly 68 conversions, took 4 programs and a picture variable, and was around 6kb in size. Version 2.0.X supports the usage of a single program, and boasts 708 conversions available in this single program of just over 7kb in size. It is also available for the TI-73, TI-82, TI-83, TI-83+/84+ and TI-84+CSE, with the potential of being programmed on other calculators at a later date.
zeta.zip3k09-11-01File is not ratedZeta Function
This is the zeta function, for all TI's except the TI-73.
tabzz.zip7k08-12-07File is not ratedTableau de variation
(prog in french ) Tableau de variation, avec limites. Version 1.02, 6 dec. 2008
tucker.zip28k06-05-25File is not ratedSimplex solver
SPLXMAX & SPLXMIN were programs which helps you to find out the maximisation & minimisation values of a simplex method problem. It is adapted to maximisation & minimisation for logistics. I invite you to develop it!
golden89.zip22k06-04-19File is not ratedGolden 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).
pythag89.zip27k06-04-15File rated 3.87Optimal 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.
fracexpd.zip2k06-04-12File is not ratedFraction 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 :)
diagmat.zip1k05-07-17File is not rateddiagmat
Diagonalizes a symmetric matrix, i.e. calculates eigenvalues and eigenvectors, using the jacobi algorithm.
root82.zip1k05-05-21File is not ratedAll 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!
rest_z80.zip2k05-05-07File is not ratedRest
[EN]Calculate the remainder in the division of a^n by B according to N. [FR]Programme utile en spé math (Terminale S), pour savoir le reste dans la division de a^n par b selon n
dioph_z80.zip5k05-04-27File is not ratedDiophante
[FR] T'S spé math: Vous résout totalement les équations diophantiennes en SBS (étapes par étapes). [EN]Sole equation type "ax+by=c". Like "3x+2y=1"
foil.zip1k04-12-01File is not ratedFOIL
First Outer Inner Last (FOIL) Does the FOIL.
lawofcos.zip1k04-11-20File is not ratedLaw 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+.
palsol.zip1k04-08-12File is not ratedPalindrome 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.
euclid_z80.zip2k04-07-08File is not ratedEuclide's Algorithm
an: Euclide's Algorithm , Step by Step fr: Algo d'Euclide, étapes par étapes :)
widerst.zip1k04-03-28File is not ratedWiederstandsberechnung Physik
Wiederstandsberechnungsprogramm für Physik, 8./9./10. Klasse
pythago.zip1k04-03-28File is not ratedSatz des Pythagoras
Der Satz des Pythagoras für Mathe, 8./9./10. Klasse
flaechen.zip1k04-03-28File is not ratedFlächenberechnung
Flächenberechnungsprogramm für Mathe, 8./9./10. Klasse
dschnitt.zip1k04-03-28File is not ratedDurchschnitt
Durchschnittsberechnung für die Schule, Klassenarbeiten und Kurzkontrollen
druck.zip1k04-03-28File is not ratedDruck
Druckberechnung für die Schule ca. 8./9./10. Klasse
saandvol.zip1k04-02-19File is not ratedSAANDVOL
A program for the TI-82 that can calculate the surface or volume of cones, cubes, cylinders, rectangular prisms, regular polygonal prisms, and spheres. A must-have program for geometry!
curve.zip1k04-02-19File is not ratedDrawing a bell curve
This program will draw the bell curve in a viewable window given its mean and standard deviation.
splxmax.zip3k04-02-13File is not ratedSimplex Maximization Program
SPLXMAX is a program which helps you to find out the maximisation value of a simplex method problem. It is adapted to maximisation only and for logistics. I invite you to develop it ! UPDATED - v3
foil82.zip1k04-01-08File is not ratedPolynomial Multiplication
Multiplies multiple polynomials
echelon82.zip1k04-01-08File is not ratedMatrix Reduction
Reduces a matrix to echelon or reduced echelon
curve82.zip1k04-01-08File is not ratedCurve tools
finds arc length and surface area of revolution.
area_under_curve_82.zip1k04-01-03File is not ratedApproximating 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.
systoequ.zip2k03-12-20File is not ratedSystems of Equations
This Program is to Solve Systems of Equations for any TI-82 Calc.
bestfactor.zip1k03-10-23File is not ratedquadratic factor (shows work)
You enter the coefficients, and the program factors it, showing its work in four steps. A great help for Algebra students.
solver.zip2k03-10-13File is not ratedThe ultimate solver
This is the ultimate solver program for TI-82. You can enter the equation in any form you like, and the calc will solve it. If the equation is quadratic, then you can select "factor" and the calc will factor, showing its work
grab_bag.zip2k03-10-06File is not ratedRandom Software Grab Bag
None of these programs took me over 30 minutes to write. These are absolutely free, do whatever you want with them. CATCALC-Finds age in cat years FIXGRAPH-Fixes graph after playing BASIC games HUNDRED-Counts MOORE-Calculates Moore's law continuously (you give it flops and year) NGONAL-Calculates figurate numbers TRINUM-Finds triangular (figurate) numbers in a loop
nbcomple.zip1k03-10-05File is not ratedNumberComplex
a+bi like on 83's and it's an update. Algebric to Geometric and invert.
polinomialc.zip1k03-09-08File is not ratedPolinomial Calculator
Find the delta and the 2 solutions.
newtcpxupdt.zip1k03-07-17File is not ratednewton+complex all in one
kinda update of my two earlier programs, see readme for explanation (!!NEW INTERFACE!!)
mod.zip109k03-07-16File is not ratedMOD
It calculates the remaining portion of the division of x for y. x mod y=r
newtonsbinomial.zip1k03-06-22File is not ratednewton's binomial
this programs resolves any binomial to it's range (overflow), can someone figure the exact overflow numbers?
complexpower.zip1k03-06-19File is not ratedsimplified complex power
just simplifies any power on non-trig complex numbers (0 to +inf).
powroot.zip6k03-06-19File is not ratedAny 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.
pieuler89.zip2k03-05-18File is not ratedPi: Euler's Method
This package of programs for all TI's quickly converges to pi using one of Euler's methods.
cercletrigo.zip1k03-05-05File is not ratedVery good trigonometric cercle
cyvol82.zip1k03-05-02File is not ratedCyvol v1.05
Find the volume of a cylinder.
triarea82.zip1k03-05-02File is not ratedTriarea v1.04
Quickly find the area of a triangle.
pythag82.zip1k03-05-02File is not ratedPythag v1.01
Find A, B, or C quickly.
quadrad82.zip1k03-05-02File is not ratedQuadrad 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).
ti82.zip1k03-04-11File is not ratedTHE QUADRATIC FORMULA
it is the painstaikingly long "x=-b=- Suareroot b2-4ac-/2a but now u just plug in A,B,And C and its the CORRECT answer
nbcomplex.zip1k03-04-06File is not ratedNbrComplex
a+bi only for ti82!
delta82.zip1k03-03-14File is not ratedDelta: 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.
quadrat.zip4k03-03-09File is not ratedThe ULTIMATE Quadratic Equation Program
This program does it all. It's PERFECT for any algebra class, particularly Honors Algebra 2. All you do is enter the coefficients A, B, and C, and the calculator does everything for you. Some of the things it does include finding the vertex, displaying the x and y intercepts, simplifying and displaying a "pretty print"-type version of the quadratic formula, it graphs the equation including all the points mentioned above visible in the graph, and more... I use it all the time in alg, and I hope you find it as useful as I do! Send me feedback at no_one_20000@yahoo.com Thanks!
formulas82.zip2k03-03-09File is not ratedFormulas82
A program of Difernet Formulas
produitvectoriel.zip1k03-03-08File is not ratedProduit vectoriel
Calcul produit vectoriel
conv4.zip1k03-03-07File is not ratedConv-money-4-countries
Convert moneys of French in Pesetas, Lires, Deutsch Marks, Livres and inv.
precal82.zip4k03-03-05File is not ratedPreCalculus Programs
A collection of programs from my precal book, Precalculus with Limits A Graphing Approach. Check readme for specifics.
solve82.zip1k03-02-11File is not ratedSolve
Updated version of solve (the #1 single variable equation solver from 1998), cleaned up the output and rewrote some of the instructions.
dec2hexa2bin.zip2k02-11-20File is not ratedDECimal-2-HEXAdecimal-2-BINaire (DHB) v5 2,6K
Programme de conversion: Decimal, Hexadecimal, Binaire, Octal, Gray, BCD
discri82.zip1k02-11-01File is not ratedDiscrim.82
Program of math, 513 oct, calcul delta and x1 and x2 next tracing in graph.
how.zip1k02-09-30File is not ratedHow
Calcul 4 things . Download For see!!
alg1.zip1k02-09-30File is not ratedAlgebra 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 and formula stuff.
pi100decimal.zip1k02-09-05File is not ratedPi-100 decimal
stati82.zip1k02-08-09File is not ratedStati82
Stati82 maths
frac.zip1k02-08-03File is not ratedFrac-Dec
Calcul and simplify a fraction.
sqrt.zip1k02-07-23File is not rated***Square Root Simplifier***
This square root simplifier is simply the best. It is faster, smaller, and more accurate than any other program in the world!!!
calc82.zip32k02-06-16File is not ratedCalculus 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.
trigf82.zip1k02-06-16File is not ratedTrigonometry Formulas v1.1
Displays the fundamental identities, law of sines/cosines, addition/subtraction formulas, double-angle formulas, and half-angle formulas separated into categories.
domainrg82.zip1k02-06-16File is not ratedDomain, 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.
converge82.zip1k02-06-16File is not ratedTest 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.
algef82.zip1k02-06-02File is not ratedAlgebra Formulas
Displays the formulas for arithmetic operations, exponents/ radicals, factoring special polynomials, binomial theorem, quadratic formula, and inequalities/absolute value separated into categories.
geomf82.zip1k02-06-02File is not ratedGeometry Formulas
Displays the formulas for geometric shapes, distance/midpoint, lines, and circles separated into categories.
x.zip1k02-06-01File is not ratedRoundX
it fixes the window so when you move the cursor, the x value is rounded. its done without changing the window too much
newton82.zip1k02-05-22File is not ratedNewton's Method v1.1
Finds the zeros of any function with Newton's method.
infinite82.zip2k02-05-22File is not ratedInfinite 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)
euler82.zip1k02-05-22File is not ratedEuler's Method v1.1
Numerical solution for differential equations. Table and graph option included.
runge82.zip1k02-05-22File is not ratedRunge-Kutta's Method
Numerical solution for differential equations. Same as Improved Euler's method, but more accurate. Table and graph option included.
improved82.zip1k02-05-22File is not ratedImproved Euler's Method
Numerical solution for differential equations. Same as Euler's method, but more accurate. Table and graph option included.
slopefield82.zip1k02-05-20File is not ratedSlope Field
Graphs the slope field for a differential equation.
partial82.zip2k02-05-20File is not ratedPartial Sums of a Recursive Series
Sequence and graph of partial sums. Table and graph option included.
exact82.zip1k02-05-14File is not ratedExact 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.
quad4.zip1k02-05-13File is not ratedQuadratic Rormula
A complicated formula now on the TI-82
area82.zip1k02-05-12File is not ratedRAM 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.
est82.zip1k02-05-12File is not ratedRAM 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.
macs82.zip1k02-05-12File is not ratedMaclaurin Series v1.1
Displays the 7 maclaurin series with the sigma notation, interval of convergence, and 1+x... format separated by categories.
volumerotationofsolid82.zip2k02-05-11File is not ratedVolume 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)
polynomial.zip3k02-04-11File is not ratedPolynomials
This set of programs works with polynomials. Read the included text document for more information.
trigfind.zip3k02-04-10File is not ratedTrig Finder v1.0
Will find all trig functions for a given angle.
numbers.zip1k02-04-09File is not ratedNumbers
This set of numbers finds the greatest common factor (GCF) and the lowest common multiple (LCM) of any amount of numbers. Just enter the amount of numbers then the numbers themselves; the programs would find the numbers for you.
binaire.82p1k02-04-08File is not rateddecimal au binaire
souvenz vous de dec2binary. On tapait le chiffre et on obtenait le resultat mais maintenant quand on veut taper un chiffre enorme on peut voir tout le resultat c est different sur l ancien.
voyance.82p1k02-04-02File is not ratedvoyance
programme qui permet de poser des questions avec la calculette. Essayez-le!
matrxadj.zip1k02-03-18File is not ratedmatrxadj
This program finds the adjoint matrix of any matrix. It uses matrices A, B, and C. Matrix A is the original matrix, B will be the adjoint matrix, and C is a temporary matrix.
curvarea.82p3k02-03-03File is not ratedCalculus Tool: Area Under Curves
Calculates area under curves using either left, right, midpoint, trapezoidal, Simpson's Rule, or a quick answer method. It can also determine the average value of the curve. Best of all, there is an option to show all of the calculations graphically.
rootfctr.82p4k02-02-16File is not ratedRoot Factorer
This program converts real number radicals into simple radical form.
caribdis3.0.zip6k02-01-01File is not ratedCaribdis Formula V. 3.0
A great program that includes slope/graph prgm, quadratic formula with imaginary numbers, distance from a point to a line, midpoint formula, distance between two points, conversion from radians to degrees and vice-versa, law of sines and cosines, ambiguous case, area of a triangle (and heron's formula), sine, cosine and tangent identities, double and half angle identities, synthetic division of up to the 5th power, inequalities, calculus limits and differentiation rules, physics motion, energy and vector formulas, and a nice addition for easy viewing of pics... Updates Every Now and Then. Write with comments and suggestions.
sqrtsimp.zip1k01-12-22File is not ratedSquare Root Simplifier
Reduces square roots into their simplest form.
sinreg.zip1k01-12-22File is not ratedSinusoidal Regression Function for TI-82
This program makes up for the SinReg or Sinusoidal Regression function on the 83 in stat::calc, but not on the 82.
eq2.zip1k01-12-16File is not ratedeq2
Solve a no-linear system of 2x2
camembertus.zip1k01-06-13File is not ratedCamembert
A statistic "camembert" prog
vectors_2d.zip2k01-06-07File is not rated2D Vectors
Use to calculator a sum of vectors using mixture of incremental retangular coordinate distances and/or polar vectors.
rref.zip1k01-02-03File is not ratedrref (Reduced Row Echelon Form)
Displays the reduced row echelon form of a matrix. Optionally, it will display each step so you can learn how it's done yourself.
slpfrm.zip8k00-11-07File is not ratedSlope Form v1.0
Slope Form displays the slope field of a graph and can automaticly adjust the window.
sum.zip6k00-11-07File is not ratedSummation v1.0
Summation is a program that displays a graph for left, right, middle, and trapeziod RAM. It displays all needed information on one screen so you can easily print it out.
express.zip1k00-11-07File is not ratedExpressions
This program evaluates expressions such as; x+3=5 or x-3=5.
crypt.zip2k00-10-29File is not ratedCrypt Beta 1
Crypt will encrypt/decrypt the matrix [A] using an advanced formula and "keys". Can be easily integrated into any other BASIC program. For further information see documentation
matrwork.zip1k00-10-05File is not ratedMatrix v1.0
Shows Matrix Work
xyint.zip1k00-09-23File is not ratedX and Y Intercepts v1.0
Finds The X and Y Intercepts
geomean.zip1k00-09-23File is not ratedGeometric Mean v1.0
Finds The Geometric Mean
dms.zip1k00-09-23File is not ratedDistance Midpoint and Slope v1.0
Finds The Distance Midpoint and Slope
statkit.zip13k00-08-28File is not ratedStatkit 82 v1.0
You don't need to buy an 83 for your statistics class because this program has all the stats functions you'll need.
tri.zip2k00-07-14File is not ratedTriangle Solver
simple triangle solver
fraction.zip1k00-07-06File is not ratedFraction
if you the answer does not equal 1.41 then i'll give you $1,000,000!!!!!!!!!!!!!!
formulas.zip6k00-06-23File is not ratedFormulas v4.4
This is yet another update to my previous formulas set. The only difference in version 4.4 is that hopefully the screenshots work now. Version 4.3 fixes the problem in version 4.2 where I entered my whole name into the author name instead of just my first (which screws up the author ratings) and version 4.1 had a problem because I replaced the wrong file from version 4.0 (oops). And 4.0 was of course the most recent set of formulas (more formulas than the other versions).
formpack.zip4k00-06-22File is not ratedFormulas v4.3
This is yet another update to my previous formulas set. In version 4.2 I entered my whole name into the author name instead of just my first (which screws up the author ratings) and version 4.1 had a problem because I replaced the wrong file from version 4.0 (oops). And 4.0 was of course the most recent set of formulas (more formulas than the other versions). Anyway, this is a math program created in a couple hours of boredom in Algebra II one day. There are approximately 15 formulas in this program including distance, slope, pythagorean, quadratic (which handles imaginary numbers), several geometric, 3 Logarithmic formulas, an interest formula, and a unique program which finds how many zeros up to a fifth degree equation contains. This program has proved quite useful for me so I decided to post it online. Enjoy!
logarithm.zip4k00-06-17File is not ratedLogarithms v1.1
This program contains formulas for finding Logarithms in the form LOGx Y=Z, and also contains a program that finds how much money you end with after you enter a principle, rate, and time.
smprdfrm.zip1k00-06-15File is not ratedRadical Simplifier
Simplifies real, integral radicals.
randnorm.zip1k00-06-13File is not ratedRandom Numbers (normal distribution)
like the 83's randNorm( ) function
randbin.zip1k00-06-13File is not ratedRandom Integers (binomial distribution)
like the 83's randBin( ) function
randint.zip1k00-06-13File is not ratedRandom Integers
like the 83's randInt( ) function
deriv3.zip3k00-06-10File is not ratedDerivatives
Calculates 1st--7th derivatives. Useful for Taylor polynomials.
solpe.zip1k00-06-08File is not ratedSlope v1.0
Final version of Slope
anarchy.zip3k00-06-06File is not ratedAnarchy Parabolas
Draws the Anarchy symbol using 6 lines, 2 parabolas, and 2 semi-parabolas.
stddev.zip1k00-06-04File is not ratedStandard Deviation
Calculates the variance and standard deviation of a list. Like the variance( ) and stdDev( ) functions on the 83.
goldrect.zip1k00-06-04File is not ratedGolden Rectangles
draws an infinite series of squares inside a golden rectangle
lcm.zip1k00-06-04File is not ratedLowest Common Multiple
Enter two integers, and this program tells you the LCM.
gcf.zip1k00-06-04File is not ratedGreatest Common Factor
Enter two integers, and this program tells you the GCF.
distr.zip1k00-05-26File is not ratedDistributions 82
Emulates the TI-83's binomial, geometric, and poisson distribution functions.
pythag.zip1k00-05-24File is not ratedPythagorean Solver
Pathagorean Solver with Radical Simplification, the fastsimp routine is used to reduce the radical expression extreemely fast.
check1.zip1k00-05-24File is not ratedProblem Checker
this program checks problems in the form x-(number)=3x+(2nd number. if the problem is x-2=...”"put -2 for 1st number
distance.zip1k00-05-19File is not ratedDistance/Midpoint
Finds the distance or midpoint between two points
fastsimp.zip1k00-05-13File is not ratedFastSimp4
Fast Simplifier v. 4.0 simplifies radical roots of any power to simplest form, faster than all previous versions.
nsconv.zip2k00-05-13File is not ratedNSCONV
This programs lets you input decimal, binary, BCD, octal, or hex and outputs decimal, binary, BCD, octal, and hex.
factorial.zip1k00-05-07File is not ratedFactorial
Calculates factorials for numbers over 69 using Sterling's Formula. Example the factorial of 450 is 1.73336E1000.
factoral.zip1k00-05-02File is not ratedFactoral
Calculates factorals for numbers greater than 69 using Sterling's Formula. For example the Factoral of 1001 is 4.02789e2570.
poly.zip1k00-04-29File is not ratedAdd/Sub Poly
Adding and Subtracting Polynomials
school.zip1k00-04-28File is not ratedSchool v2.0
This is a compilation of many algebra and physics formulas. Unfortunately, I ran out of formulas to program, but hopefully it will be updated with more features soon. Currently however, all formulas contain units.
mathwiz.zip8k00-04-11File is not ratedMathwiz v2.3
Every postulate and theorem in the accelerated geometry textbook plus five math-solvers
quadgs.zip1k00-04-05File is not ratedQuad GS v1.1
A quadratic equations solver.
foo.zip3k00-04-04File is not ratedFoo
Advanced Topics 1 Helper Program
god.zip6k00-03-31File is not ratedGod Formulas Suite v3.6
This is now actually a program for the TI-82, unlike my error last time (where it was only a TI-83 program). Anyways, once again, there is an interactive triangle solver, and the program is small at 4668 bytes.
mathdlx.zip14k00-03-28File is not ratedMath Deluxe v1.1
Collection of programs, about four years in the making. Includes line support, solves systems of equations, has the quadratic formula, finds rational roots, does synthetic division, finds upper and lower bounds, includes imaginary number support, and more. It can also find the prime factorization, computes different integral sums, completes squares, and solves triangles. A must download!!!
kvadviz.zip3k00-03-13File is not ratedKvad Vizard v1.0
A math utilty that calculates "unfactorable" equations, displays output in easy to read format.
convertr.zip1k00-03-02File is not ratedBase Convert-r
A program that accepts input in hexadecimal,binary octal, and decimal, then displays it's equivilents in hex, dec, oct, and bin.
arvol82.zip1k00-03-02File is not ratedArea & Volume Utility
Generates information, such as area, volume, surface area, etc., for 2D and 3D objects. Made by the TI-Source.
forumla2.zip2k00-03-01File is not ratedCalculus Formulas
This is an updated version of the program that contains common formula for derivative, integral and trig identities, and can be view with easy though menu selection sorted for categories.
mfraction.zip2k00-03-01File is not ratedMixed Fractions
This program will show the mixed fraction of a number. ie 1 and 3/4.
horner.83p1k00-02-29File is not ratedHorner Algorithm
Use Horner's Algorithm (synthetic division)
draw3d.zip1k00-02-05File is not ratedDraW 3-D v2.0
This new version of DraW 3-D allows you to specify the size of graph field you want and with your input of X, Y, and Z values, will draw a 3-D polygon.
falling.zip1k00-02-03File is not ratedTracking a falling object
This is really really really handy in Algebra class ( I & II ). You answer some questions, and it will fill in the blanks for how high it is now, when it was dropped, and how long ago it was.
draw3-d.zip1k00-02-03File is not ratedDraW 3-D
This program will draw a rectangular prisim if given the X, Y, and Z coordinates
equats.zip1k00-01-08File is not ratedQuadratic, Cubic, and Quatric Viewer
With this program you can see all the componets of the equation (A,B,C, ect.) by changing them with just a touch of a button and seeing the equation change.
triangle.zip1k99-12-18File is not ratedTriangle Area Formulas v1.0
Finds the area of a triangle. Uses these formulas: BH/2, Herons, Pythag., Equilateral Triangle, 30-60-90, and 45-45-90
circle.zip1k99-12-18File is not ratedArea Of Circle v1.0
Finds area of circle given radius. Also Finds area of the sector given measure of central angle or arc measure.
itsolve.zip2k99-12-10File is not ratedIteration Solver
Iterative Techniques for Solving Linear System (Au=B). Using Jacobi, Gauss-Seidel or Relaxation method.
trisolve.zip2k99-11-23File is not ratedTriSolver v1.0
Triangle Solver: Solves angle and side of a triangle from 3 given facts.
geometry.zip4k99-11-23File is not ratedGeometry
This is an update to the popular program GEOMETRY. Includes many geometry and Algebra functions that I use most. Such as: TRIANGLES, CIRCLES, PRISMS, AREAS (trapizoid, circle, parallelagram, triangle, rhombus, rectangle, etc...) Equation/Slope stuff, and manymany other things included in the documentation.
baseconv.zip1k99-11-23File is not ratedBaseconv v3.19
A program that converts between hex, dec, oct, yo into decimal and vice versau name it- any base from bin to hex can be converted.
special.zip1k99-11-18File is not ratedSpecial Triangles
Extremely Handy in GEOMETRY CLASS!!! This is a bundle with 30-60-90 triangles and 45-45-90 triangles. You supply one side, it gives the other two!! Complete with diagrams in the program, and documentation included with the zip. A must Download!!!
slope.zip1k99-11-11File is not ratedSlope v0.1
Finds the slope of a linear graph from two sets of coordinate points.
zzrank.zip1k99-11-08File is not ratedAverage Blocks in Ranks
Average blocks in ranks. Subroutine for many nonparametric tests.
zzpdf.zip1k99-11-08File is not ratedNewton's Method for Integral Function.
zzinewt.zip1k99-11-08File is not ratedCritical z-value for Standard Normal Distribution
zval.zip1k99-11-08File is not ratedArea Under Standard Normal Distribution
x2val.zip1k99-11-08File is not ratedCritical Value for chi-squared Distribution
x2test.zip1k99-11-08File is not ratedChi-squared Test for p-equality or Independence
x2area.zip1k99-11-08File is not ratedTail Area for chi-squared Distribution
tval.zip1k99-11-08File is not ratedCritical Value for Student's T Distribution
tarea.zip1k99-11-08File is not ratedArea Under Students t Distribution
srval.zip1k99-11-08File is not ratedSpearman Rank Corralelation Coeffecient Critical Value
srtest.zip1k99-11-08File is not ratedWilcoxon's Signed-Rank Test
srcorr.zip1k99-11-08File is not ratedSpearman Rank Correlation Coefficient
series.zip1k99-11-08File is not ratedSeries Solution for Homogeneous Second Order ODE
rval.zip1k99-11-08File is not ratedCritical Value of Pearson-Moment Corr
rstest.zip1k99-11-08File is not ratedWilcoxon Rank-Sum Test
Wilcoxon Rank-Sum (Mann-Whitney U) test.
rarea.zip1k99-11-08File is not ratedRight Tail Area for Pearson-Moment Corr
r2.zip1k99-11-08File is not ratedCompute the Coefficient of Determination
pyth.zip1k99-11-08File is not ratedPrime Pythagorean Triples
pograph.zip1k99-11-08File is not ratedGraph Poisson Probability Mass Function
nrmlprpl.zip1k99-11-08File is not ratedNormal Probability Plotter
Normal probability (z score) plotter like the TI-83s.
nrmlarea.zip1k99-11-08File is not ratedArea and Graph Under General Normal
newprob.zip1k99-11-08File is not ratedNewProb
Select the usual settings; deselect functions and stat plots.
mndlbrot.zip1k99-11-08File is not ratedMandelbrot Set
mlreg.zip1k99-11-08File is not ratedMultiple Linear Regression
mathquiz.zip1k99-11-08File is not ratedAddition and Multiplication Table Quiz
mat2list.zip1k99-11-08File is not ratedMatrix to List Function
Like the TI-83.
lsci.zip1k99-11-08File is not ratedLeast Squares Confidence Intervals
logistic.zip1k99-11-08File is not ratedLogistic Regression
Like the TI-83.
linuni.zip1k99-11-08File is not ratedBest Line Based on L Infinity Norm
linl1.zip1k99-11-08File is not ratedBest Line Based on L1 Norm
kwtest.zip1k99-11-08File is not ratedKruskall-Wallis Test
ifs.zip1k99-11-08File is not ratedDraw Fractal
Draw fractal given IFS code. (Some codes included.)
gamma.zip1k99-11-08File is not ratedGamma Function
Gamma function. Subroutine for many statistics programs.
fval.zip1k99-11-08File is not ratedCritical Value for F Distribution
fmtest.zip1k99-11-08File is not ratedFriedman's Test
flip.zip1k99-11-08File is not ratedPlot the Proportion of Heads
Plot the proportion of heads as n-> infinity.
fib.zip1k99-11-08File is not ratedFibonacci Sequence
farea.zip1k99-11-08File is not ratedTail Area Under F Distribution
factor.zip1k99-11-08File is not ratedPrime Factorization of Positive Integers
dists2.zip1k99-11-08File is not ratedDemonstrate Sampling Distribution of Variance
distmean.zip1k99-11-08File is not ratedDemonstrate Sampling Distribution of Mean
dirfield.zip1k99-11-08File is not ratedDirection Field Plotter
cf2.zip1k99-11-08File is not ratedContinued Fraction Decomposition
zfit.zip1k99-11-07File is not ratedZoom Fit
taylor.zip1k99-11-07File is not ratedTaylor Series
Taylor Series-needs cf.zip
syndiv.zip1k99-11-07File is not ratedSynthetic Division
Synthetic division
sinmcosn.zip1k99-11-07File is not ratedSum of Sines and Cosines
Convert to sums of 1st powers of sin and cos.
simplexa.zip1k99-11-07File is not ratedSimplex Method
Simplex Method (Includes artificial variables.)
secant.zip1k99-11-07File is not ratedSecant Lines
Draws Secant Lines
quad3.zip1k99-11-07File is not ratedQuadratic Function Analyzer
polysolv.zip1k99-11-07File is not ratedPolynomial Solver
polyn.zip1k99-11-07File is not ratedPolynomial Operations
polconic.zip1k99-11-07File is not ratedGeneral Quadratic Equation (Conic)
Graph general quadratic equation (conic).
plyxy.zip1k99-11-07File is not ratedNth Degree Polynomials
Find the polynomial of n-th degree thru n points
payment.zip1k99-11-07File is not ratedPayment Given Interest Rate
Find payment given interest rate, etc.
numint.zip1k99-11-07File is not ratedNumerical Integration
newtong.zip1k99-11-07File is not ratedGraphical Newton's Method
Graphical demonstration of Newton's method
newton3.zip1k99-11-07File is not ratedNewton's Method
Newton's Method for solving Y1=0
lu.zip1k99-11-07File is not ratedLU Factorization
lines.zip1k99-11-07File is not ratedLine Tools
Slope-intercept form, interpolation, distance, midpoint in plane
ineqgraf.zip1k99-11-07File is not ratedSystems of Inequalities
Graph systems of inequalities in x and y.
implicit.zip1k99-11-07File is not ratedGraph Solution to Implicit Equation
Graph solution to implicit equation
guessfun.zip1k99-11-07File is not ratedGuess the Function
Guess the function and translation
guesline.zip1k99-11-07File is not ratedGuess Slope, Y-Intercept
Guess the slope and y intercept for a line
echelon.zip1k99-11-07File is not ratedEchelon Form
Echelon Form of matrix - can display every step
deal.zip1k99-11-07File is not ratedLet's Make a Deal
Let's Make a Deal - conditional probability
cpoly.zip1k99-11-07File is not ratedCharacteristic Polynomial
cont.zip1k99-11-07File is not ratedDiscrete Distributon
Illustrate discrete dist. -> cont. distrib.
complex.zip1k99-11-07File is not ratedComplex Arithmetic
clt.zip1k99-11-07File is not ratedDemonstrate Central Limit Theorem
cf.zip1k99-11-07File is not ratedTaylor Series
Taylor Series-with taylor.zip
cdf.zip1k99-11-07File is not ratedCumulative Distribution Function
buffon.zip1k99-11-07File is not ratedBuffon's Needle
Buffon's needle problem demonstration.
bonfrni.zip1k99-11-07File is not ratedBonferroni's Procedure
bisect.zip1k99-11-07File is not ratedBisection Method
bigraph.zip1k99-11-07File is not ratedGraph Binomial
Graph Binomial pdf and locate mean
anova2rb.zip1k99-11-07File is not rated2-Factor ANOVA: Randomized Block Design
anova2fd.zip1k99-11-07File is not rated2-Factor ANOVA: Factorial Design
anova.zip1k99-11-07File is not ratedAnalysis of Variance
vector3.zip1k99-11-06File is not ratedN-D Vector Operations
vector.zip1k99-11-06File is not rated2-D Vector Operations
unitcirc.zip1k99-11-06File is not ratedUnit Circle
Unit Circle/Trig Function Demonstration
powsolve.zip1k99-11-06File is not ratedScan Graph
Scan graph for roots, extrema, etc.
moll.zip1k99-11-06File is not ratedMollweide's Equation
Mollweide's Equation for checking triangles.
lawsin.zip1k99-11-06File is not ratedLaw of Sines
lawcos.zip1k99-11-06File is not ratedLaw of Cosines
area.zip1k99-11-06File is not ratedArea Of Triangle
Area of Triangle
da.zip1k99-11-06File is not ratedDraw Angles
Draw angles, calculate trig values
gravity.zip1k99-10-30File is not ratedGravity v1.0
This program allows you to see the change in gravity of the object as you decrease the objects radius.
quad2.zip1k99-10-09File is not ratedQuad
TI Quad with imaginary roots and other goodies.
points.zip1k99-10-08File is not ratedPoints
Finds slope, linear equation and can graph line for 2 points.
div.zip1k99-10-02File is not ratedDivisor v6.11
Finds all divisors of any positive integer.
windchill.zip1k99-07-15File is not ratedWind Chill v2.0
Will show wind chill for both °F and °C.
left.zip1k99-05-12File is not ratedLeft Sum
Left Rieman Sum
volumey.zip1k99-05-10File is not ratedVolume Y-axis
Finds the volume of 1 or 2 curves rotated around the y-axis.
volumex.zip1k99-05-10File is not ratedVolume X-axis
Finds the volume of 1 or 2 curves rotated around the x-axis.
trapzoid.zip1k99-05-10File is not ratedTrapezoidal Rule
Finds area using the trapezoidal rule.
simpson.zip1k99-05-10File is not ratedSimpson's Rule
Does Simpson's Rule.
newton2.zip1k99-05-10File is not ratedNewton's Method
Does Newton's method.
integ.zip1k99-05-10File is not ratedIntegrals
Lists various integral formulas.
deriv2.zip1k99-05-10File is not ratedDerivative Formulas
Lists derivative formulas.
avgvalue.zip1k99-05-10File is not ratedAverage Value
Finds the average value on an interval
areas.zip1k99-05-10File is not ratedArea
Finds area under 1 curve or between 2 curves
newton.zip1k99-04-10File is not ratedNewton's Method v1.0 Beta
Performs Newton's Method to as many iteration as you desire.
radical.zip1k99-03-17File is not ratedRadical Simplification
This program fully reduces all integer radicals to simplified form.
edix.zip1k99-02-06File is not ratedEdix v1.0
simplifies fractions
pfi.zip1k99-01-25File is not ratedPFI v1.0
A simple post fixed interpretor
algebra.zip4k98-11-09File is not ratedAlgebra Helper Program v1.1 Beta
precalc.zip5k98-10-31File is not ratedAlgebra II and Pre-Calc Tools
Many tools Law of Cosines, Limits, Ratl Roots, Synth Division, Graph Tools, Adv. Quadratic, Square Root Convertor and Simplifier, Binomial Theorm, and much much more GREAT FOR PRE CALC ALGEBRA II EMAIL ME WITH ANY QUESTIONS..RESPONSE IN 1 DAY
inverse.zip1k98-10-11File is not ratedInverse
Graphs inverse of functions aka in relation to x, as opposed to y
cubic.zip1k98-10-11File is not ratedCubic Binomials
This program solves for cubic binomials
derivgrf.zip1k98-10-11File is not ratedDerivitive/antiderivitive Grapher
graphs derivitives, or a function from a derivitive
trig.zip1k98-09-25File is not ratedTriangle Solver v2.0
Solves for unknown sides or angles in a triangle.
formulae.zip2k98-09-20File is not ratedFormulae v1.2
Formulae for Geometry and other math classes
render3d.zip4k98-09-12File is not rated3D Function Grapher
3d Paremetric, Wrapping, Function. 2x faster
qadratic.zip1k98-08-30File is not ratedQadratic v1.1 (Quadratic Formula)
Solves the quadratic formula, and gives exact answers
vectors.zip1k98-08-25File is not ratedVectors
anybase.zip2k98-08-13File is not ratedAnyBase v1.05
Base converter from to 2 16
modulo.zip1k98-07-29File is not ratedModulo
Calculates the remainder when one number is divided by another.
nbrpre.zip1k98-07-29File is not ratedNbrPre
Finds all the prime numbers before a specified number.
facteur.zip1k98-07-29File is not ratedFacteur
Lists the prime factors of a number.
graph3d.zip1k98-07-29File is not ratedGraph 3D
Draws functions in 3D.
baryctr.zip1k98-07-29File is not ratedBarycenter
Calculates the barycenter of 1 to 999 points in 1 to 99 dimensions.
gs.zip4k98-07-18File is not ratedGram-Schmidt Orthogonalization
Gram-Schmidt Orthogonalization on vector space and polynomial space
lsquare.zip2k98-07-18File is not ratedLeast Squares Approximation
Least squares approximation for linear systems with no solution
triside.zip1k98-05-22File is not ratedTRISIDE
Finds missing side of a triangle
formula2.zip2k98-05-15File is not ratedCalculus Formulas
This Program contains some of the most commonly used calculus formulas, such as derivative, intergral and trigs.
toccata.zip1k98-05-01File is not ratedTocatta (fractal drawer)
julia.zip1k98-05-01File is not ratedJulian Set Fractal Generator
bindeccv.zip1k98-04-23File is not ratedBinary and Decimal 8-Bit Converter v2.0
Conversions between 8 bit binary and decimil
dotshot.zip1k98-04-20File is not ratedDot Shot
geom82.zip1k98-04-19File is not ratedGeometry Toolbox 82
factor82.zip1k98-04-12File is not ratedFactor 82
A factoring program that factors any equ in Ax By C form
sierpins.zip1k98-04-09File is not ratedSierpinski Triangle
sierp.zip1k98-04-09File is not ratedSierpinski Triangle
kochsnow.zip1k98-04-05File is not ratedKoch Snowflake Drawer
mandel2.zip5k98-04-05File is not ratedImproved Mandelbrot Set Generator
math.zip5k98-04-05File is not ratedAlgebra II Math Programs
hex.zip1k98-04-05File is not ratedHexadecimal <-> Decimal Converter
stats.zip2k98-04-05File is not ratedTI-82 Statistical Programs
discmeth.zip1k98-03-29File is not ratedDisc Method 0.1 Beta (volume of a solid)
Calculus prog for finding volume w disc method
primefac.zip1k98-03-18File is not ratedPrimeFac (prime factorization)
Prime Factorization Program
base2bse.zip1k98-03-18File is not ratedBase 2 Base (base converter)
Numeric base converter radix
fract.zip1k98-03-01File is not ratedAFract (fractal drawer)
matrix.zip1k98-03-01File is not ratedMatt's Matrix Program
Reduces a Matrix into Row Echelon Form and Reduced Row Echelon Form.
quadratc2.zip1k98-02-07File is not ratedQuadratic Formula
Quadratic formula program; handles imaginary numbers
aprcalc.zip4k98-01-28File is not ratedPrecalculus Help 1.0
A collection of programs. Very helpful to Algebra Precalc. students.
pi.zip1k98-01-27File is not ratedPi Generator
Calculate Pi to 140 places
trig82.zip14k98-01-19File is not ratedThe Trigonometry Machine 1.0
GUI based triangle solver
alform82.zip1k97-12-30File is not ratedAllForm for the TI-82
Several math formulas
qdfctr82.zip1k97-12-12File is not ratedQuadratic Factor Program 1.02
pm.zip1k97-12-10File is not ratedPolynomial Multiplier
This program multiplies two polynomials up to x 3
comsqr.zip1k97-11-27File is not ratedCompleting the Square
Puts Quadradic equasions in vertex form
formula.zip2k97-11-24File is not ratedFormula 1.3F
compsqr.zip1k97-10-25File is not ratedCompleting the square and quadratic utility program v1.0
newtmeth.zip1k97-10-08File is not ratedNewton's Method
quadratc.zip1k97-10-08File is not ratedQuadratic Equation
Simple program, factors real roots in the form Ax 2 Bx C
deriv.zip1k97-09-17File is not ratedDerivative Grapher
Simple program to graph a deriv. and its function on the same set of axes.
quad.zip1k97-09-02File is not ratedQuadratic Equation Solver
trisolv.zip1k97-08-13File is not ratedTriangle Solver v2.2
Solves for a triangle with a minimal info
synthdiv.zip1k97-08-13File is not ratedSynthetic Division
Assists in synthetic division
quadster.zip1k97-08-13File is not ratedQuadster 2.0
The ULTIMATE Quadratic Formula program
pascal.zip1k97-08-13File is not ratedPascal's Triangle
Solves for Pascal's Triangle
pf_red-82.zip1k97-07-26File is not ratedPF_RED v1.4a
The Ultimate Prime Factorizer and Radical Reducer
linsys.zip1k97-07-24File is not ratedSolves Linear Systems of Equations
polynmil.zip1k97-05-25File is not ratedPolynomial math
Multiplies and divides polynomials of any given degree
conicfst.zip1k97-05-25File is not ratedConicsfast
Fast conic grapher w trace and derivative utilities.

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