Answer
$\theta=-33.76319322^{\circ}$
Work Step by Step
1. Write cotangent in terms of tangent
$\tan\theta=\frac{1}{\cot\theta}=\frac{1}{-1.49586}$
$\tan\theta=-0.6685117591$
2. Use calculator to find theta
$\theta=-33.76319322^{\circ}$
Trigonometry (10th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
0321671775
ISBN 13:
978-0-32167-177-6
Chapter 1 - Trigonometric Functions - Section 1.4 Using the Definitions of the Trigonometric Functions - 1.4 Exercises - Page 37: 80
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