A ladder 25 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate of 2 feet per second. 25 ft (a) What is the velocity of the top of the ladder when the base is given below? 7 feet away from the wall ft/sec 15 feet away from the wall ft/sec 20 feet away from the wall ft/sec

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ISBN:9781938168383
Author:Jay Abramson
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Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
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A ladder 25 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate of 2 feet per second.
25 ft
ft
(a) What is the velocity of the top of the ladder when the base is given below?
7 feet away from the wall
ft/sec
15 feet away from the wall
ft/sec
20 feet away from the wall
ft/sec
Transcribed Image Text:A ladder 25 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate of 2 feet per second. 25 ft ft (a) What is the velocity of the top of the ladder when the base is given below? 7 feet away from the wall ft/sec 15 feet away from the wall ft/sec 20 feet away from the wall ft/sec
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