A 30-ft ladder is leaning against a wall. If the bottom is pulled away from the wall

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A 30-ft ladder is leaning against a wall. If the bottom is pulled away from the wall at a rate of 1 ft sec, at what rate is the top of the ladder sliding down the wall when the bottom is 18 ft from the wall?

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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 07:07 AM

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A 30-ft ladder is leaning against a wall. If the bottom is pulled away from the wall

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Let y be the height of the ladder on the wall and let x ...View the full answer

Mathematical Applications for the Management Life and Social Sciences

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