Precalculus (6th Edition) Blitzer

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

Chapter 4 - Section 4.5 - Graphs of Sine and Cosine Functions - Exercise Set - Page 598: 108

Answer

See graph and explanations.
1583854634

Work Step by Step

Step 1. Graph the function together with $y=sin(x)$ as shown in the figure. Step 2. We can see that the given function is a very good approximation to $y=sin(x)$
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.