A 25-foot ladder is leaning against a house (see figure). If the base of the ladder is pulled away from the house at a rate of 2 feet per second, the top will move down the wall at a rate of where x is the distance between the base of the ladder and the house. Find the limit of r as .
B) 50
C) 0
E) 25

Question

A 25-foot ladder is leaning against a house (see figure). If the base of the ladder is pulled away from the house at a rate of 2 feet per second, the top will move down the wall at a rate of  where x is the distance between the base of the ladder and the house. Find the limit of r as  . ​  ​
B) 50 
C) 0 
E) 25

Quizplus · Accepted Answer

The Answer of A 25-foot ladder is leaning against a house (see figure). If the base of the ladder is pulled away from the house at a rate of 2 feet per second, the top will move down the wall at a rate of  where x is the distance between the base of the ladder and the house. Find the limit of r as  . ​  ​
B) 50 
C) 0 
E) 25

A 25-Foot Ladder Is Leaning Against a House (See Figure)