Trigonometry (10th Edition)

Published by Pearson
ISBN 10: 0321671775
ISBN 13: 978-0-32167-177-6

Chapter 3 - Review Exercises - Page 130: 46

Answer

$-11.427$

Work Step by Step

$\cot3.0543=\frac{1}{\tan 0.3543}$ Ensuring that the calculator is in radian mode, type $\frac{1}{\tan 3.0543}$ into the calculator and solve: $\frac{1}{\tan 3.0543}\approx-11.427$
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