Precalculus (6th Edition)

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

Chapter 5 - Trigonometric Functions - 5.3 Trigonometric Functions Values and Angle Measures - 5.3 Exercises: 59

Answer

$\Rightarrow 59\rightarrow A$

Work Step by Step

$\theta =-135^{0}\left( Q3\right) \Rightarrow \theta '=180^{0}-135^{0}=45^{0}$ $\Rightarrow 59\rightarrow A$
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