A sphere has a radius of 9 cm. What is the volume of the sphere in terms of pi Enter the answer in the box. square pi cm^3

The formula for the volume of a sphere is given by:<br /><br />V = (4/3)πr³<br /><br />where 'r' is the radius of the sphere.<br /><br />In this case, the radius is 9 cm. Substituting this value into the formula:<br /><br />V = (4/3)π(9)³<br />V = (4/3)π(729)<br />V = 4 * 243π<br />V = 972π<br /><br />So, the volume of the sphere is $\boxed{972}$π cm³.<br />