College Trigonometry

College Trig

Central Theme

The goal of Trigonometry is to help students learn about periodic functions and understand relationships that stem from the unit circle.

Chapter 1

1.1 - Periodic Functions

1.2 - Introduction to the Unit Circle

1.3 - The Sine & Cosine Functions

1.4 - The Tangent Function and Cofunctions

1.5 - Introduction to Inverse Trigonometric Functions

Chapter 2

2.1 - Generalized Sinusoidal Functions

2.2 - Solutions to Trigonometric Equations

2.3 - Applications of Inverse Trigonometric Functions (Parts I & II)

Chapter 3

3.1 - Introduction to Polar Coordinates

3.2 - Arc Length

3.3 - The Laws of Sines and Cosines

3.4 - Introduction to Trigonometric Identities

3.5 - Angle Sum & Difference Formulas