Question

John measures the radius of a ball as 7 inches how many cubic inches of Aircon the ball hold to the nearest hundredth use 3.14 for pi Use formula of a sphere

Answer 1

1,436.94in^3

Explanation:

Radius = 7in

The shape of the ball is spherical

The expression for the volume of a sphere is

Volume= 4/3*π*r^3

Substitute

Volume= 4/3*3.142*7^3

Volume= 4/3*3.142*343

Volume= 1,436.94in^3

Hence the volume is 1,436.94in^3