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: 11

Answer

$0.72973 rad $

Work Step by Step

$\sin ^{-1}\left( \dfrac {2}{3}\right) = 0.729727… \approx 0.72973 rad $
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