A 16-foot ladder rests against a vertical wall. The bottom of the ladder begins sliding at a rate of 3 ft/sec. Find the rate at which the top of the ladder is sliding down the wall at time t = 2 seconds if the bottom of the ladder began 5 feet away from the wall.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
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A 16-foot ladder rests against a vertical wall. The bottom of the ladder begins sliding at a rate of 3 ft/sec. Find the rate at which the top of the ladder is sliding down the wall at time t = 2 seconds if the bottom of the ladder began 5 feet away from the wall.

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