Question

The formula is:

`v = (4)/(3)\pi {r}^(3)`
​

Answer 1

Volume of hemisphere=

`(2)/(3) \pi {r}^(3)`

Volume of sphere=

`(4)/(3) \pi {r}^(3)`

Explanation:

`(2)/(3) * (22)/(7) * {8}^(3)`

Using calculator=

1072.761905

Round to the nearest tenth=

1072.8