A boat leaves a dock at 2:00 P.M. and travels due south at a speed of 20

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A boat leaves a dock at 2:00 P.M. and travels due south at a speed of 20 km/h. Another boat has been heading due east at 15 km/h and reaches the same dock at 3:00 P.M. At what time were the two boats closest together?

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Physics

ISBN: 978-0470879528

9th edition

Authors: John D. Cutnell, Kenneth W. Johnson

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Question Posted: Jun 30, 2010 03:57 AM

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A boat leaves a dock at 2:00 P.M. and travels due south at a speed of 20

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15 kmh 20 kmh N S E Let t be the time in hours after 200 PM The position of the boa...View the full answer

Physics

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