Question

What is the volume of a sphere that has a diameter of 36 yd? Use 3.14 to approximate pi and express your answer in hundredths. (Give only the number part of the answer, do not include units and do not include a comma)

Answer 1

The formula is
`(4)/(3)* \pi *r^3`

The question says to use 3.14 for pi so
`(4)/(3)* 3.14 *r^3`

Now we need the radius. The radius is half of the diameter so 36/2 = 18


`(4)/(3)* 3.14 *18^3 =<strong>24416.64</strong>`