Calculus 8th Edition

Published by Cengage
ISBN 10: 1285740629
ISBN 13: 978-1-28574-062-1

Appendix D - Trigonometry - D Exercises - Page A32: 11



Work Step by Step

To convert from radians to degrees, multiply by $\frac{180}{\pi}$: $-\frac{3\pi}{8}\times\frac{180}{\pi}=-67.5°$
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.