Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 5 - Trigonometric Functions - 5.2 Trigonometric Functions - 5.2 Exercises - Page 518: 26

Answer

See graph, $\frac{1}{2}, -\frac{\sqrt 3}{2}, -\frac{\sqrt 3}{3}$, $ -\sqrt 3, $ $ -\frac{2\sqrt 3}{3}$, $ 2$.

Work Step by Step

See graph with $\theta=150^\circ$ $sin\theta=\frac{1}{2}, cos\theta=-\frac{\sqrt 3}{2}, tan\theta=-\frac{\sqrt 3}{3}$, $cot\theta=-\sqrt 3, $ $sec\theta=-\frac{2\sqrt 3}{3}$, $csc=2$.
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.