Table of Contents
-
Right Triangle and Trigonometric Ratios
- The Pythagorean Theorem
- The Converse of the Pythagorean Theorem
- Trigonometric Ratios in Right Triangles
- Right Triangle Trigonometry: Solving for an Angle
- Evaluating Trigonometric Function Values with Angles 30, 45, and 60
- Law of Sines
- Law of Cosines
- Applications on Sine and Cosine Laws
- Angles of Elevation and Depression
- Finding the Area of a Triangle Using Trigonometry
- Exponents and Radicals
- Circle Theorems
-
Matrices
- Adding and Subtracting Matrices
- Scalar Multiplication of Matrices
- Matrix Multiplication
- Adding and Subtracting Vectors in 2D
- Magnitude of a 2D Vector
- Two-by-Two Determinants
- Inverse of a 2 × 2 Matrix
- Representing a System of Two Equations in Matrix Form
- Solving a System of Two Equations Using a Matrix Inverse
- Statistics