Question

Find the volume of the cylinder. Round your answer to the nearest tenth.

Answer 1

V=769.7 cubic feet

Explanation:

1) Use the equation
`V=\pi r^2h` to find the volume of the cylinder

2) Substitute the variables into the equation

`V=\pi (7^2)5`

3) Use PEMDAS to solve the equation.

4) First square 7 to get
`V=\pi *49*5`

5) Then multiply the three numbers together to get V

`V=\pi *49*5=769.69`

6) Round your answer to the nearest tenth. The 6 would round up since the number after it is greater than 5.

V=769.7 cubic feet