Final answer:
The volume of a sphere with a radius of 20 cm is calculated using the formula V = (4/3)πr³, resulting in a volume of 33,510.32 cubic centimeters.
Step-by-step explanation:
The student is asking to calculate the volume of a sphere with a radius of 20 cm. The formula for the volume of a sphere is V = (4/3)πr³. To find the volume, we substitute the value of the radius into the formula:
V = (4/3)π(20 cm)³
V = (4/3)π(8000 cm³)
V = 33,510.32 cm³
The volume of the sphere is thus 33,510.32 cubic centimeters.
The volume of a sphere is calculated using the formula V = (4/3)πr³, where r is the radius of the sphere. In this case, the radius is given as 20 cm. So, substituting the value of r into the formula, we have:
V = (4/3)π(20)^3
V = (4/3)π8000
V = 33,493.33 cm³