Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 5 - Section 5.5 - Inverse Trigonometric Functions and Their Graphs - 5.5 Exercises: 12

Answer

$-1.09491 rad$

Work Step by Step

$\sin ^{-1}\left( -\dfrac {8}{9}\right) =-1.094914\ldots \approx -1.09491 rad$ (When corrected to five digit)
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