The radius of a cylindrical construction pipe is 3.5ft. If the pipe is 40ft long, what is its volume? Use the value 3.14 for π, and round your answer to the nearest whole number.

Be sure to include the correct unit in your answer.

1539 ft^3

Step-by-step explanation:

3.5×3.5=12.25

12.25×3.14=38.465

38.465×40=1,538.6

1538.6 rounded to the nearest whole number is 1539.

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

the answer

b. they are parallel and will never intersect.