Question

The radius, R, of a sphere is 4.8 cm. Calculate the sphere's volume, V. Use the value 3.14 for it, and round your answer to the nearest tenth. (Do not round any intermediate computations.) --0- V = 3 em Х 5 ?

Answer 1

The formula to calculate the volume of a sphere is given to be:

`V=(4)/(3)\pi r^3`

where r is the radius.

From the question, we have the following parameters:

`\begin{gathered} \pi=3.14 \\ r=4.8 \end{gathered}`

Therefore, the volume is calculated to be:

`\begin{gathered} V=(4)/(3)*3.14*4.8^3 \\ V=463.0 \end{gathered}`

The volume is 463.0 cm³.