Trigonometry (10th Edition)

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

Chapter 6 - Inverse Circular Functions and Trigonometric Equations - Section 6.1 Inverse Circular Functions - 6.1 Exercises - Page 259: 60

Answer

$0.96012698$

Work Step by Step

$y=$arcsin $0.81926439=\sin^{-1} 0.81926439$ Ensuring that the calculator is in radians, we type $\sin^{-1} 0.81926439$ into the calculator and solve: $\sin^{-1} 0.81926439\approx0.96012698$ Therefore, $y=$arcsin $0.81926439\approx0.96012698$.
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