Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 4 - Section 4.1 - Angles and Radian Measure - Exercise Set - Page 533: 77

Answer

$\frac{2\pi}{3}$ and $\frac{-4\pi}{3}$

Work Step by Step

$\frac{2\pi}{3}$ and $\frac{-4\pi}{3}$ have terminal side that passes through the origin and the point A.
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