subject
Mathematics, 29.07.2019 23:30 lesleyy7278

A15-ft ladder is leaning against one wall of an alley 9 ft wide. the ladder slips, its top sliding down the wall, its foot sliding across the alley and striking the opposite wall at a speed of 4 ft/sec. how fast is the top of the ladder falling at that instance?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.
Answers: 2
question
Mathematics, 21.06.2019 20:30
Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?
Answers: 2
question
Mathematics, 22.06.2019 02:30
Multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2
Answers: 1
question
Mathematics, 22.06.2019 04:30
What is the hypotenuse of a triangle with 4 ft and 5 ft
Answers: 1
You know the right answer?
A15-ft ladder is leaning against one wall of an alley 9 ft wide. the ladder slips, its top sliding d...
Questions
Questions on the website: 13722363