Question

Find the volume of a sphere with a radius of 620,000 miles write you answer using a scientific notation

Answer 1

V≈9.98×1017 is the answer I believe

Answer 2

The volume of a sphere with radius
`r` is given by the formula,

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

Here its is given that
`r=620,000\; miles`.

Substituting the numerical value of
`r`,

`image`.

The volume in scientific notation is
`V=9.98*10^(17)\;mile^3`.