Answer
Amplitude $4$, period $2\pi$. See graph.
Work Step by Step
1. Given $y=-4sin(x)$, we can identify its amplitude as $|A|=|-4|=4$ and period as $p=2\pi$
2. See graph for a two period interval.
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
013421742X
ISBN 13:
978-0-13421-742-0
Chapter 6 - The Circular Functions and Their Graphs - Quiz - Page 616: 10
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.
