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Angles, identities, and trig functions giving you trouble? Trigonometry is explained step-by-step so solving problems feels more approachable.

https://static.studychannel.pearsonprd.tech/courses/trigonometry/thumbnails/trigonometry

Patrick Ford

Nick Kaneko

Callie Rethman

0. Review of College Algebra

1. Measuring Angles

2. Trigonometric Functions on Right Triangles

3. Unit Circle

4. Graphing Trigonometric Functions

5. Inverse Trigonometric Functions and Basic Trigonometric Equations

6. Trigonometric Identities and More Equations

7. Non-Right Triangles

8. Vectors

9. Polar Equations

10. Parametric Equations

11. Graphing Complex Numbers

Default TOC

This trigonometry study guide covers radian measure, unit circle, circular functions, and speed calculations with detailed examples and diagrams.

Chapter 3: Radian Measure and the Unit Circle – Study Notes

Study Guide - Learn with Videos

Radians

Defining the Unit Circle

Trigonometric Functions on the Unit Circle

Coterminal Angles

Reference Angles