|
Name |
Size |
Date |
Rating |
Description |
|
(Parent Dir) |
folder |
|
Up to TI-81 BASIC Files |
 |
zeta.zip |
3k |
09-11-01 |
 |
Zeta Function
This is the zeta function, for all TI's except the TI-73. |
 |
quadrat81.zip |
1k |
08-02-28 |
|
Quadrat 81 v1.0 Quadratic formula solver
This is a simple and easy to use quadratic formula solver for your TI 81. Just type it into the program editor and Type in A, B, and C . Only about 150 bytes! |
|
quad81.zip |
1k |
04-05-12 |
|
Quadrametric Graphing |
|
polar81.zip |
1k |
04-05-11 |
|
Polar Graphing |
|
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. |
|
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. |
|
slope.zip |
1k |
03-02-04 |
|
Slope
Finds the slope of coordinate geometry. |
|
quadrad.81 |
1k |
02-04-09 |
|
Quadrad v1.00 (fixed again)
Quadratic formula program for TI-81. |
|
triarea.81 |
1k |
02-03-25 |
|
Triarea 1.00 (fixed)
Finds the area of a triangle. |
|
cpxdiv.txt |
1k |
01-02-20 |
|
Complex Division
divides 2 complex numbers |
|
cpxmult.txt |
1k |
01-02-20 |
|
Complex Multiplication
multiplies 2 complex numbers |
|
conic.txt |
1k |
01-02-20 |
|
Conic Section Grapher
graphs ax²+bxy+cy²+dx+ey+f=0 |
|
poh.81 |
1k |
00-11-24 |
|
Jefa pOH
pOH solver |
|
jefagrph.81 |
1k |
00-11-24 |
|
Jefa Graph 2
Graphprogram |
|
deriv.81 |
1k |
00-11-24 |
|
Derivara
Derivata solver |
|
troy.81 |
1k |
00-10-20 |
|
Troy weight converter
converts troy pounds and ounces to grams |
|
der2.81 |
1k |
00-10-20 |
|
Second Derivative
uses the centered difference formula to evaluate Y1" at a given value of X. |
|
sys3eq.81 |
1k |
00-10-20 |
|
System of 3 Equations
solves a system of 3 linear equations |
|
zdecimal.81 |
1k |
00-10-20 |
|
ZDecimal
changes the window settings so all of the graph coordinates are multiples of 0.2. |
|
poisson.81 |
1k |
00-10-13 |
|
Poisson Probability Distribution Function
Like th 83. |
|
syseq.81 |
1k |
00-10-13 |
|
System of 2 Equations
solves a system of 2 linear equations |
|
lboz2kg.81 |
1k |
00-10-13 |
|
Pounds+Ounces to Kilograms
Converts measurements in mixed pounds and ounces to kilograms. For example, 7 lb 4 oz is 3.289 kg. |
|
ftin2m.81 |
1k |
00-10-13 |
|
Feet+Inches to Meters
Converts measurements in mixed feet and inches to meters. For example, 5'11" is 1.80 m. |
|
jefaph.81 |
1k |
00-10-10 |
|
Jefa pH
pH solver. |
|
jefasolver.81 |
1k |
00-09-05 |
|
Jefa Solver
Second-Grade-Equation-Solver |
|
percent.81 |
1k |
00-07-20 |
|
Percent v1.3 |
|
gif.81 |
2k |
00-07-10 |
|
GIF2.1
Greatest Integer Function Version 2.1 |
|
calcprog.zip |
4k |
00-06-08 |
|
Area, Volume, Density, & Surface Area Calculators
Small (323 bytes combined) programs to calculate Area, Volume, Density, and Surface Area |
|
calcpograms.zip |
4k |
00-06-04 |
|
Area, Surface Area, Volume, & Density Calculators
Includes small (323 bytes combined) programs to calculate Area, Surface Area, Volume, & Density |
|
degreeconverter.81 |
1k |
00-06-03 |
|
Degree Converter
Celcius<->Fahrenheit<->Kelvin |
|
cardano.81 |
1k |
00-05-09 |
|
Cardanos Equation-solver
Third-grade Equation-solver |
|
allmath.zip |
23k |
99-10-28 |
|
CA to Prob Math Programs
Full array of math programs from college algebra to calculus to probablity and statistics. Separate zip for each section. |
|
minquad.81 |
1k |
99-09-24 |
|
MinQuad
Solves almost any regression given the data and the component functions. |
|
volumes.81 |
3k |
98-09-05 |
|
Volumes
Volume solver |
|
perimetr.81 |
3k |
98-09-05 |
|
Perimeters
Perimeter solver |
|
factor.81 |
1k |
98-09-05 |
|
Factor |
|
areas.81 |
3k |
98-09-05 |
|
Areas
Area solver |
|
superqf.81 |
1k |
98-03-30 |
|
Super Quadratic Formula |
|
quadform.81 |
1k |
98-03-30 |
|
Quadratic Formula |
|
primeftr.81 |
2k |
98-03-30 |
|
Prime Factors |
|
midpoint.81 |
1k |
98-03-30 |
|
Midpoint |
|
lineseg.81 |
1k |
98-03-30 |
|
Line Segment |
|
intrestn.81 |
1k |
98-03-30 |
|
Interest 'n' Times |
|
intrestc.81 |
1k |
98-03-30 |
|
Interest Continously: Once Per Year |
|
distunit.81 |
1k |
98-03-30 |
|
Distance Formula |
|
trinums.81 |
1k |
98-03-29 |
|
Triangular Numbes v2.0
This is a better triangular number program than my original one. This differnce between this one and the other ones, is this ones smaller, and is also faster. |
|
discrimi.81 |
1k |
98-03-29 |
|
Discriminant
This program solves for the discrimant of an equation |
|
sumroots.81 |
1k |
98-03-28 |
|
Sum of the Roots |
|
simple.81 |
1k |
98-03-28 |
|
Simple Interest |
|
prodroot.81 |
1k |
98-03-28 |
|
Product of the Roots |
|
permutat.81 |
1k |
98-03-28 |
|
Permutations |
|
metyard.81 |
1k |
98-03-28 |
|
Meters <-> Yards Converter |
|
kilomile.81 |
1k |
98-03-28 |
|
Kilometers <-> Miles Converter |
|
compound.81 |
1k |
98-03-28 |
|
Compound Interest |
|
combinat.81 |
1k |
98-03-28 |
|
Combinations |
|
solve_eq.81 |
1k |
98-03-28 |
|
Equation Solver |
|
triangle.81 |
1k |
98-03-28 |
|
Area of a Triangle |
|
quadreg.81 |
1k |
98-03-28 |
|
Quadratic Regression |
|
mtrxswap.81 |
1k |
98-03-28 |
|
Matrix Swap |
 |
frac81.81 |
1k |
98-03-28 |
|
Decimal to Fraction |
|
diagonal.81 |
2k |
98-03-28 |
|
Number of Diagonals in a Polygon |
|
cubicreg.81 |
1k |
98-03-28 |
|
Cubic Regression |
|
binom.81 |
1k |
98-03-28 |
|
Binomial Probability |
|
autobi.81 |
1k |
98-03-28 |
|
AutoBinomial |
|
inchgal.81 |
1k |
98-03-28 |
|
Gallons <-> Cubic Inches Converter |
|
heron.81 |
1k |
98-03-28 |
|
Heron's Formula (area of scalene triangle) |
|
ramanuja.81 |
1k |
98-03-28 |
|
Ramanujan's Formula
This is the formula written by Srinivasa Ramanujan Iyengar that solves the answer for infinite radicals. |
|
degrad.81 |
1k |
98-03-28 |
|
Degrees <-> Radians Converter
This program changes Degrees to Radians and vice versa |
|
yx.81 |
1k |
98-03-28 |
|
Y^X Power Solver
This is a simple Y X program that will solve for answers larger than the calculator normally would. It uses the combination of logarithms and 10 x functions to solve.. It gives the answer in scientific notation. |
|
distance.81 |
1k |
97-07-24 |
|
Distance Formula |
|
kvad.81 |
1k |
97-07-24 |
|
Quadratic Equation Solver |
|
limit.81 |
1k |
97-07-24 |
|
Limit of a Function |
|
mandel.81 |
13k |
97-07-24 |
|
Mandelbrot Fractal Generator |
|
mtxrot.81 |
1k |
97-07-24 |
|
Matrix Rotation |
|
newton.81 |
1k |
97-07-24 |
|
Newton's Method |
|
poly-a.81 |
1k |
97-07-24 |
|
Polygon Area and Center of Gravity |
|
polydiv.81 |
1k |
97-07-24 |
|
Polynomial Divison
Polynomial Division |
|
quad.81 |
1k |
97-07-24 |
|
Quadratic Equation Program |
|
quad2.81 |
1k |
97-07-24 |
|
Quadratic Equation Program (graphs too) |
|
quadrati.81 |
1k |
97-07-24 |
|
Quadratic Equation Program |
|
rand.81 |
1k |
97-07-24 |
|
Random Number Generator |
|
range.81 |
1k |
97-07-24 |
|
Range Program |
|
simpson.81 |
2k |
97-07-24 |
|
Simpson's Rule Program |
|
solver81.81 |
1k |
97-07-24 |
|
Equation Solver for One Unknown Variable |
|
vector81.81 |
1k |
97-07-24 |
|
Addition of Two or More Vectors |
|
weaselwo.81 |
1k |
97-07-24 |
|
Spoke Length Calculating Program |
|
zero.81 |
5k |
97-07-24 |
|
Zero Program |
|
sprslver.81 |
1k |
97-07-13 |
|
Super Solver |
|
zerofind.81 |
1k |
97-07-13 |
|
Zero Finder |
|
maxmin.81 |
2k |
97-06-22 |
|
Calculate Max and Min |
|
table.81 |
1k |
97-05-28 |
|
Improved Table Program |
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indicates files with reviews.
indicates featured programs.