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 609: 11

Answer

Please see below.
1583830218

Work Step by Step

Please note that an interval containing two periods can be found by solving the following inequality:$$-\frac{\pi }{2} \lt x-\pi \lt \frac{3\pi }{2} \quad \Rightarrow \quad \frac{\pi }{2} \lt x \lt \frac{5\pi }{2}$$
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.