A worksheet on evaluating functions at a given value. The exercises include linear, quadratic and cubic functions. Detailed solutions are provided. Master function notation with this comprehensive, no ...

The kernel is the "input that maps to zero," and the image is the "output that is actually obtained." Even if you know the definitions, you may sometimes struggle when writing out the answers as sets.

Master how to find slope using the rise over run formula with this simple walkthrough. I break down the exact steps to calculate slope using two coordinates, making algebra problems much easier to ...

A classroom study of 49 Korean middle schoolers found that a gamified module combining GPT-generated staged hints with ...

A foldable for Algebra 1 that covers the slope-intercept, standard, and point-slope forms of linear functions. There are explanations on what each of the parameters mean for each of the three forms ...

These pages provide a showcase of how to use Python to do computations from linear algebra. We will demonstrate both the NumPy (SciPy) and SymPy packages. This is meant to be a companion guide to a ...

Prepares students for Precalculus and other higher math courses requiring intermediate algebra. Topics include: linear equations and inequalities, absolute value equations and inequalities, systems of ...