Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 5 - Trigonometric Functions - 5.1 Angles - 5.1 Exercises - Page 504: 40


$158^\circ 47'$

Work Step by Step

In this kind of addition, we add the degrees with degrees and the minutes with the minutes: $75^\circ15'+83^\circ 32'=(75+83)^\circ+(15+32)'=158^\circ 47'$
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