A small collection of Python programs and files to run/stored on the TI-84 Plus CE Python graphing calculator.
To install, drag and drop the desired Python scripts onto the calculator using the TI Connect CE software.
0's go back and forth across the screen indefinetly
A collection of general math functions.
To use, run the program and select the desired function from the vars menu.
| Function | Description |
|---|---|
factors(n) |
Returns a list of factors of n. |
fib(n) |
Returns the Fibonacci sequence up to n. |
pascal_row(n) |
Returns the nth row of Pascal's triangle. |
pascal(n) |
Returns Pascal's triangle up to n rows. |
binomial_expansion(n) |
Returns the symbolic binomial expansion of (a + b)^n. |
solve_quadratic(a, b, c) |
Returns the real or complex solutions to the quadratic equation ax^2 + bx + c = 0. |
fraction(n, d) |
Returns the fraction n/d in simplest form. |
radical(a, d) |
Returns the simplest form of a radical expression sqrt(a)/d. |
dot3(a1, a2, a3, b1, b2, b3) |
Computes the dot product of 3D vectors (a1, a2, a3) and (b1, b2, b3). |
cross3(a1, a2, a3, b1, b2, b3) |
Computes the cross product vector of 3D vectors (a1, a2, a3) and (b1, b2, b3). |
hypot(a, b, c, ...) |
Computes the Euclidean norm of n-dimensional coordinates (sqrt(a^2+b^2+c^2+...)). |
Performs synthetic or long polynomial division.
To use, run the program and select the desired division method with 1 or 2. Enter the coefficients (including the constant term) of the dividend and divisor polynomials when prompted.
Solves triangle lengths and angles with the cosine and sine rules.
To use, input the known properties of the triangle when prompted. The program will return the possible solutions.
Collection of trigonometric identities in comments.
To use, open the program editor and view the comments for the desired identity.
Collection of common differentiation and integration rules in comments.
To use, open the program editor and view the comments for the desired rule.
Unit circle of length 1 with display and angle/position lookup.
To use, run the program and cycle through the angles with the left (<) and right (>) keys. The program will display the corresponding angle and position. You can also use the number buttons 1, 2, 3, 4, 6, 7, 8, 9 to "jump" to a quadrant quickly. To exit, use 2nd + quit or clear.
Convert angle measures between radians and degrees.
Find approximations of points of a function using Euler's Method when given a dervative who's anti-dervative cannot be found by using seperation of variables. https://en.wikipedia.org/wiki/Euler_method
Prints all the factors of a number.
- Find Standard Deviation of the Difference of Two Sampling Distributions of Proportions
- Find Standard Deviation of the Difference of Two Sampling Distributions of Means
None yet.
Programs that came pre-installed on my calculator