Precalculus (6th Edition)

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

Chapter 8 - Application of Trigonometry - 8.4 Algebraically Defined Vectors and the Dot Product - 8.4 Exercises: 14

Answer

$v_{x}\approx 16.71;$ $v_{y}\approx 19.91$

Work Step by Step

$v_{x}=\left| v\right| \cos \theta =26\times \cos 50\approx 16.71;$ $v_{y}=\left| v\right| \sin \theta =26\times \sin 50\approx 19.91$
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