Trigonometry (11th Edition) Clone

Published by Pearson
ISBN 10: 978-0-13-421743-7
ISBN 13: 978-0-13421-743-7

Chapter 3 - Test - Page 138: 18b


$d = 125~cm$

Work Step by Step

We can find the angle generated by P in time $t$: $\theta = \omega ~t$ $\theta = (\frac{\pi}{12}~rad/s)(8~s)$ $\theta = 2.09~rad$ We can find the distance $d$ traveled by P: $d = \theta ~r$ $d = (2.09~rad)(60~cm)$ $d = 125~cm$
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