A plane is flying at a constant altitude of 1 mile and a speed of 300 mph.

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A plane is flying at a constant altitude of 1 mile and a speed of 300 mph. If it is flying toward an observer on the ground, how fast is the plane approaching the observer when it is 5 miles from the observer?

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Mathematical Applications for the Management Life and Social Sciences

ISBN: 978-1305108042

11th edition

Authors: Ronald J. Harshbarger, James J. Reynolds

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Question Posted: Feb 09, 2018 07:08 AM

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A plane is flying at a constant altitude of 1 mile and a speed of 300 mph.

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Mathematical Applications for the Management Life and Social Sciences

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