Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 14 Trigonometric Graphs, Identities, and Equations - Prerequisite Skills - Page 906: 4

Answer

$\sqrt 2/2$

Work Step by Step

$sin(45) $ Looking on the unit circle, we see that the answer is $1/\sqrt 2$ $\sqrt 2/2$
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.