Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 14 Trigonometric Graphs, Identities, and Equations - 14.3 Verify Trigonometric Identities - 14.3 Exercises - Problem Solving - Page 929: 40a



Work Step by Step

Using the given identities: $UW\cos\theta=W\sin\theta\\U\cos\theta=\sin\theta\\U=\frac{\sin\theta}{\cos\theta}\\U=\tan\theta$
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