Two people start from the same point. One walks east at 3 mi/h and the other walks

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Two people start from the same point. One walks east at 3 mi/h and the other walks northeast at 2 mi/h. How fast is the distance between the people changing after 15 minutes?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Jun 25, 2010 11:24 PM

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Two people start from the same point. One walks east at 3 mi/h and the other walks

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45 dz dt X we have x and y 2 1362 2125 mih We are give...View the full answer

College Physics

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