Answer
$-1$ and $ -1$
Work Step by Step
Given $\theta=135^\circ$, we have $tan\theta =-tan45^\circ=-1$ and $cot\theta = \frac{1}{tan\theta}=-1$
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
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 - Page 533: 67
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