# Trigonometry, CourseSmart eTextbook

Published Date: Dec 1, 2009

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## Description

Ratti and McWaters write at a level that professors want and in a way that will engage students. Included are relevant and interesting applications; clear, helpful examples; and lots and lots of exercises–all the tools that you and your students need to succeed.
CourseSmart textbooks do not include any media or print supplements that come packaged with the bound book.

1. Trigonometric Functions

1.1. Angles

1.2. Triangles

1.3. Trigonometric Functions

1.4. Reference Angles

1.5. Fundamental Trigonometric Identities

Summary

Review

Practice Test

2. Right Triangle Trigonometry

2.1. Trigonometric Functions of an Acute Angle

2.2. Solving Right Triangles

2.3. Additional Applications of Right Triangles

Summary

Review

Practice Test

3. Radian Measure and Circular Functions

3.3. The Unit Circle and Circular Functions

3.4. Angular and Linear Speed

Summary

Review

Practice Test

4. Graphs of the Circular Functions

4.1. Graphs of the Circular Functions

4.2. Amplitude and Period

4.3. Translations of the Graphs of Circular Functions

Summary

Review

Practice Test

5. Trigonometric Identities

5.1. Verifying Identities

5.2. Sum and Difference Identities

5.3. Double-Angle and Half-Angle Identities

5.4.  Product-to-Sum and Sum-to-Product Identities

Summary

Review

Practice Test

6. Inverse Functions and Trigonometric Equations

6.1. Inverse Trigonometric Functions

6.2. Trigonometric Equations I

6.3. Trigonometric Equations II

Summary

Review

Practice Test

7. Applications of Trigonometric Functions

7.1.  The Law of Sines

7.2. The Law of Sines: Ambiguous Case

7.3. The Law of Cosines

7.4. Area of a Triangle

Summary

Review

Practice Test

8. Vectors

8.1. Geometric Vectors

8.2. Algebraic Vectors

8.3. The Dot Product

Summary

Review

Practice Test

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Trigonometry, CourseSmart eTextbook
Format: Safari Book

\$91.99 | ISBN-13: 978-0-321-61447-6