A ladder 25 ft. long is leaning against a house. At time t=0, the base of the ladder is 7 feet from the wall, and the base of the ladder starts to move away from the wall at a constant rate of 2 feet per second.

a) How far is the top of the ladder from the ground at t=0

b) How far is the base of the ladder from the wall and how far is the top of the ladder from the ground at t=4?

c) At t=8.5 secons, how far is the base of the ladder from the wall and how far is the top of the ladder from the ground?

a) How far is the top of the ladder from the ground at t=0

b) How far is the base of the ladder from the wall and how far is the top of the ladder from the ground at t=4?

c) At t=8.5 secons, how far is the base of the ladder from the wall and how far is the top of the ladder from the ground?

## This question was asked on May 19, 2010.

### Recently Asked Questions

- I need some code to convert information in a mysql database into different graphs depending on user selection.

- How many atoms of carbon would be present in 375 mL of 0.250 M C 2 H 5 OH (ethanol) if the solution density was 1.05 g/mL?

- Please refer to the attachment to answer this question. This question was created from Problem Set 2 Spring 2018 FIN 350(1) (1).docx.