Find the volume of a sphere with the radius of 9cm. Leave your answer in terms of pi
The formula for the volume of a sphere with radius r is given by V = (4/3)πr³.
Plugging in the given radius of 9cm into the formula, we get:
V = (4/3)π(9cm)³
Simplifying this expression, we have:
V = (4/3)π(729cm³)
V = (4/3)(3.14159)(729cm³)
V = (4144.79cm³)
Therefore, the volume of the sphere is approximately 4144.79 cubic centimeters (cm³).