ANSWER
The volume of the sphere is 3,052.1 cubic meters
Step-by-step explanation
Given that
The radius of the sphere is 9m
pi = 3.14
To find the volume of the sphere, follow the steps below
Step 1: Write the formula for calculating the volume of the sphere
Step 2; Substitute r = 9m into the above formula
Hence, the volume of the sphere is 3,052.1 cubic meters