40 Programs for TI-84 Plus, SAT ACT PSAT Prep, Algebra through Calculus

TI-83 Plus & TI-84 Plus Programs

*Note: I have updated the instructions for loading the programs onto your calculator. See the preview file, page 3.

This bundle includes the 40 programs listed below. After the list of all programs are lists of programs organized by course. Please look up the course you are teaching or studying to see which programs will be immediately useful to you or your students.

The programs are compatible with the TI-83 Plus and any model of TI-84 Plus, including 'CE'. In order to use these programs on a TI-83 Plus or TI-84 Plus, you must have:

1. the TI-Connect program - it's a free download from the TI website:

https://education.ti.com/en/products/computer-software/ti-connect-sw

Be sure to choose TI-Connect CE if you have a CE model (it's the 4th option down on that page).

2. a USB cable for the calculator.

PLEASE try out my free program 'DISTANCE' to be sure everything is working correctly! Find it here: https://www.teacherspayteachers.com/Product/Find-distance-midpoint-slope-Program-for-TI-84-Plus-SAT-ACT-Algebra-2142378

Included with the program files, is the .pdf file in the 'preview'. It contains all of the following useful information for using the programs:

- Instructions for loading the programs on to a TI-83 Plus or TI-84 Plus (updated as of June 2019)

- A complete description of what each program does

- Instructions for using each program, with examples and screenshots

All programs:

BASE16 - converts a base 10 number to any base through 16

CONVERGE - determines if a sequence or series converges

CRAMER - solves 2- or 3-variable systems of linear equations

DEG2RAD - converts between degrees and radians, finds reference angles and coterminal angles

DIST3D - finds the length of the diagonal of a rectangular prism

DISTANCE - finds distance, midpoint, and slope

FACTOR - finds all factors or the prime factorization of a number

GCFLCM - finds the greatest common factor and least common multiple of two numbers

I - finds the answer to i^n, where i is the imaginary number, and n is a nonzero integer

INTEGRAT - finds the definite integral of a function from a to b

LINES - finds the equation of a line given various info

LOG - find the log of a number, with any base

MIXEDNUM - converts a decimal or improper fraction to a mixed number

NEWTON - performs iterations of Newton's method to approximate the zeros of a function

NTHTERM - finds the nth term of an arithmetic or geometric sequence

PERCENT - finds the percent, given the part and the whole

PERCNTOF - finds p percent of n

POLYGON - finds the sum of the interior angles of a convex polygon, and each interior and exterior angle of a regular polygon

PRCNTCHG - finds the percent change, given start and end values

PRCTCHG2 - finds the end value, given a start value and one or more successive percent changes

PROPORTN - finds the 4th value, given the other 3 values in a direct or inverse proportion

PT2LINE - finds the distance from a point to a line

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

QUAD2 - finds the coefficients of a quadratic function, given the zeros and the leading coefficient

RADICALN - simplifies radicals using any index

RATIO - splits a total amount into groups according to a given ratio or extended ratio

REGPOLY - finds the area of a regular polygon, given various information

REMAINDR - finds the remainder when dividing a positive integer by another positive integer

SECTOR - finds the area of a sector or segment, finds arc length

SIXTRIG - finds the six trigonometric values of an angle with (x,y) on its terminal side

SOHCAHTO - displays 'SOH CAH TOA' on the screen

SUM1TON - finds the sum of the integers from 1 to n

SUMATOB - finds the sum of the integers from a to b

SYNTHDIV - performs synthetic division of a 3rd degree polynomial by a linear polynomial

TRIAREA - finds the area of a triangle given SSS or SAS

TRIGGRAP - states amplitude, period, and shifts (if applicable), given a sin, cos, or tan function

TRIRT - finds remaining side(s) of a right triangle, given 2 sides, or given 1 side of a 45-45-90 or 30-60-90 triangle

TRISOLVE - solves triangles, given SSS, SAS, ASA, AAS, and ambiguous case SSA

VOLUMES - finds the volume of various solids

WTDAVG - finds a weighted average

Basic Math / Computation

BASE16 - converts a base 10 number to any base through 16

FACTOR - finds all factors or the prime factorization of a number

GCFLCM - finds the greatest common factor and least common multiple of two numbers

MIXEDNUM - converts a decimal or improper fraction to a mixed number

PERCENT - finds the percent, given the part and the whole

PERCNTOF - finds p percent of n

REMAINDR - finds the remainder when dividing a positive integer by another positive integer

Pre-Algebra / Algebra 1

BASE16 - converts a base 10 number to any base through 16

CRAMER - solves 2- or 3-variable systems of linear equations

DISTANCE - finds distance, midpoint, and slope

FACTOR - finds all factors or the prime factorization of a number

GCFLCM - finds the greatest common factor and least common multiple of two numbers

LINES - finds the equation of a line given various info

MIXEDNUM - converts a decimal or improper fraction to a mixed number

PERCENT - finds the percent, given the part and the whole

PERCNTOF - finds p percent of n

PRCNTCHG - finds the percent change, given start and end values

PRCTCHG2 - finds the end value, given a start value and one or more successive percent changes

PROPORTN - finds the 4th value, given the other 3 values in a direct or inverse proportion

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

RADICALN - simplifies radicals using any index

RATIO - splits a total amount into groups according to a given ratio or extended ratio

REMAINDR - finds the remainder when dividing a positive integer by another positive integer

SUM1TON - finds the sum of the integers from 1 to n

SUMATOB - finds the sum of the integers from a to b

Algebra 2

CRAMER - solves 2- or 3-variable systems of linear equations

DISTANCE - finds distance, midpoint, and slope

FACTOR - finds all factors or the prime factorization of a number

GCFLCM - finds the greatest common factor and least common multiple of two numbers

I - finds the answer to i^n, where i is the imaginary number, and n is a nonzero integer

LINES - finds the equation of a line given various info

LOG - find the log of a number, with any base

NTHTERM - finds the nth term of an arithmetic or geometric sequence

PROPORTN - finds the 4th value, given the other 3 values in a direct or inverse proportion

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

QUAD2 - finds the coefficients of a quadratic function, given the zeros and the leading coefficient

RADICALN - simplifies radicals using any index

SYNTHDIV - performs synthetic division of a 3rd degree polynomial by a linear polynomial

Geometry

DIST3D - finds the length of the diagonal of a rectangular prism

DISTANCE - finds distance, midpoint, and slope

LINES - finds the equation of a line given various info

POLYGON - finds the sum of the interior angles of a convex polygon, and each interior and exterior angle of a regular polygon

PROPORTN - finds the 4th value, given the other 3 values in a direct or inverse proportion

PT2LINE - finds the distance from a point to a line

RADICALN - simplifies radicals using any index

RATIO - splits a total amount into groups according to a given ratio or extended ratio

REGPOLY - finds the area of a regular polygon, given various information

SECTOR - finds the area of a sector or segment, finds arc length

SOHCAHTO - displays 'SOH CAH TOA' on the screen

TRIAREA - finds the area of a triangle given SSS or SAS

TRIRT - finds remaining side(s) of a right triangle, given 2 sides, or given 1 side of a 45-45-90 or 30-60-90 triangle

TRISOLVE - solves triangles, given SSS, SAS, ASA, AAS, and ambiguous case SSA

VOLUMES - finds the volume of various solids

Precalculus / Trigonometry

CONVERGE - determines if a sequence or series converges

CRAMER - solves 2- or 3-variable systems of linear equations

DEG2RAD - converts between degrees and radians, finds reference angles and coterminal angles

DISTANCE - finds distance, midpoint, and slope

I - finds the answer to i^n, where i is the imaginary number, and n is a nonzero integer

LINES - finds the equation of a line given various info

LOG - find the log of a number, with any base

NTHTERM - finds the nth term of an arithmetic or geometric sequence

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

QUAD2 - finds the coefficients of a quadratic function, given the zeros and the leading coefficient

RADICALN - simplifies radicals using any index

SECTOR - finds the area of a sector or segment, finds arc length

SIXTRIG - finds the six trigonometric values of an angle with (x,y) on its terminal side

SOHCAHTO - displays 'SOH CAH TOA' on the screen

SYNTHDIV - performs synthetic division of a 3rd degree polynomial by a linear polynomial

TRIAREA - finds the area of a triangle given SSS or SAS

TRIGGRAP - states amplitude, period, and shifts (if applicable), given a sin, cos, or tan function

TRIRT - finds remaining side(s) of a right triangle, given 2 sides, or given 1 side of a 45-45-90 or 30-60-90 triangle

TRISOLVE - solves triangles, given SSS, SAS, ASA, AAS, and ambiguous case SSA

Calculus

CONVERGE - determines if a sequence or series converges

DISTANCE - finds distance, midpoint, and slope

INTEGRAT - finds the definite integral of a function from a to b

LINES - finds the equation of a line given various info

LOG - find the log of a number, with any base

NEWTON - performs iterations of Newton's method to approximate the zeros of a function

NTHTERM - finds the nth term of an arithmetic or geometric sequence

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

RADICALN - simplifies radicals using any index

SAT

CRAMER - solves 2- or 3-variable systems of linear equations

DIST3D - finds the length of the diagonal of a rectangular prism

DISTANCE - finds distance, midpoint, and slope

FACTOR - finds all factors or the prime factorization of a number

GCFLCM - finds the greatest common factor and least common multiple of two numbers

LINES - finds the equation of a line given various info

MIXEDNUM - converts a decimal or improper fraction to a mixed number

NTHTERM - finds the nth term of an arithmetic or geometric sequence

PERCENT - finds the percent, given the part and the whole

PERCNTOF - finds p percent of n

POLYGON - finds the sum of the interior angles of a convex polygon, and each interior and exterior angle of a regular polygon

PRCNTCHG - finds the percent change, given start and end values

PRCTCHG2 - finds the end value, given a start value and one or more successive percent changes

PROPORTN - finds the 4th value, given the other 3 values in a direct or inverse proportion

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

QUAD2 - finds the coefficients of a quadratic function, given the zeros and the leading coefficient

RADICALN - simplifies radicals using any index

RATIO - splits a total amount into groups according to a given ratio or extended ratio

REGPOLY - finds the area of a regular polygon, given various information

REMAINDR - finds the remainder when dividing a positive integer by another positive integer

SECTOR - finds the area of a sector or segment, finds arc length

SUM1TON - finds the sum of the integers from 1 to n

SUMATOB - finds the sum of the integers from a to b

SYNTHDIV - performs synthetic division of a 3rd degree polynomial by a linear polynomial

TRIAREA - finds the area of a triangle given SSS or SAS

TRIRT - finds remaining side(s) of a right triangle, given 2 sides, or given 1 side of a 45-45-90 or 30-60-90 triangle

TRISOLVE - solves triangles, given SSS, SAS, ASA, AAS, and ambiguous case SSA

VOLUMES - finds the volume of various solids

WTDAVG - finds a weighted average

ACT

CRAMER - solves 2- or 3-variable systems of linear equations

DEG2RAD - converts between degrees and radians, finds reference angles and coterminal angles

DIST3D - finds the length of the diagonal of a rectangular prism

DISTANCE - finds distance, midpoint, and slope

FACTOR - finds all factors or the prime factorization of a number

GCFLCM - finds the greatest common factor and least common multiple of two numbers

I - finds the answer to i^n, where i is the imaginary number, and n is a nonzero integer

LINES - finds the equation of a line given various info

LOG - find the log of a number, with any base

MIXEDNUM - converts a decimal or improper fraction to a mixed number

NTHTERM - finds the nth term of an arithmetic or geometric sequence

PERCENT - finds the percent, given the part and the whole

PERCNTOF - finds p percent of n

POLYGON - finds the sum of the interior angles of a convex polygon, and each interior and exterior angle of a regular polygon

PRCNTCHG - finds the percent change, given start and end values

PRCTCHG2 - finds the end value, given a start value and one or more successive percent changes

PROPORTN - finds the 4th value, given the other 3 values in a direct or inverse proportion

PT2LINE - finds the distance from a point to a line

QUAD - finds the solutions to a quadratic equation, finds the discriminant, can be used to factor quadratics

QUAD2 - finds the coefficients of a quadratic function, given the zeros and the leading coefficient

RADICALN - simplifies radicals using any index

RATIO - splits a total amount into groups according to a given ratio or extended ratio

REGPOLY - finds the area of a regular polygon, given various information

REMAINDR - finds the remainder when dividing a positive integer by another positive integer

SECTOR - finds the area of a sector or segment, finds arc length

SIXTRIG - finds the six trigonometric values of an angle with (x,y) on its terminal side

SOHCAHTO - displays 'SOH CAH TOA' on the screen

SUM1TON - finds the sum of the integers from 1 to n

SUMATOB - finds the sum of the integers from a to b

SYNTHDIV - performs synthetic division of a 3rd degree polynomial by a linear polynomial

TRIAREA - finds the area of a triangle given SSS or SAS

TRIGGRAP - states amplitude, period, and shifts (if applicable), given a sin, cos, or tan function

TRIRT - finds remaining side(s) of a right triangle, given 2 sides, or given 1 side of a 45-45-90 or 30-60-90 triangle

TRISOLVE - solves triangles, given SSS, SAS, ASA, AAS, and ambiguous case SSA

VOLUMES - finds the volume of various solids

WTDAVG - finds a weighted average