Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole
ISBN 10: 1439047901
ISBN 13: 978-1-43904-790-3

Chapter 11 - Section 11.2 - The Cosine Ratio and Applications - Exercises: 11


cos 17$^{\circ}$ = 0.9563

Work Step by Step

cos(17)=.956304756 Rounds to 0.9563
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