Lesson 1: Part 1: Finding the Slope of a Line Passing Through Two Points
Lesson 1: Part 2: Equations of Lines and Graphing Linear Equations
Lesson 3: Composition of Functions
Lesson 4: Reference: 45-45-90 Degree Special Right Triangle
Lesson 4: Reference: 30-60-90 Degree Special Right Triangle
Lesson 4: Unit Circle Definitions of the Trigonometric Functions / Solving Trigonometric Equations