Buying a Car
Problem Solving
Delftse Foundations of Computation
A Story of Functions
Modeling with functions
Boundless Algebra
Number and Consecutive Integer Problems
Perimeter and Coin Problems
Motion Problems
Negative exponents and scientific notation
Adding and subtracting rational expressions with unlike denominators
Square Roots
Simplifying Square Roots
Investment and Mixture Problems
Quadratic Word Problems
Introduction to Matrixology
Advanced Algebra
An Algebra Refresher
Introductory Algebra
Algebra/Geometry Review
Graphs of functions and equations
Interesting Transformations of Functions
Classifying proportion and non-proportion situations
Probability Rules
Distributions and their shapes
The WhatPower function
Translating graphs of functions
Advanced Algebra and Trigonometry
Expressions and Equations
