Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 4 - Section 4.6 - Graphs of Other Trigonometric Functions - Exercise Set - Page 610: 19

Answer

Please see below.

Work Step by Step

Please note that an interval containing two periods can be found by solving the following inequality:$$0 \lt 2x \lt 2\pi \quad \Rightarrow \quad 0 \lt x \lt \pi$$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.