Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 5 - Chapter Test - Page 415: 22



Work Step by Step

$3e^{-5x}=132$ $e^{-5x}=44$ $\ln e^{-5x}=\ln44$ $-5x=\ln44$ $x=\frac{\ln44}{-5}$ $x=-0.757$
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.