Answer
amplitude$=4$, period$=\frac{2\pi}{3}$, phase shift$=0$.
See graph.
Work Step by Step
1. Given $y=4sin(3x)$, we find the amplitude$=4$, period$=\frac{2\pi}{3}$, phase shift$=0$.
2. See graph.
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0-32193-104-1
ISBN 13:
978-0-32193-104-7
Chapter 5 - Trigonometric Functions - Chapter Review - Review Exercises - Page 458: 35
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
