Find the volume of a sphere with a radius of 9 cm. Leave your answer in terms of pi.(1 point)
The formula to find the volume of a sphere is V = (4/3)πr^3, where r is the radius of the sphere.
Plugging in the given radius of 9 cm, we have:
V = (4/3)π(9 cm)^3
V = (4/3)π(729 cm^3)
V = (4/3)(π)(729) cm^3
V = (4π/3)(729) cm^3
V = (4/3)(729π) cm^3
V = 972π cm^3
Therefore, the volume of the sphere with a radius of 9 cm is 972π cm^3.
To find the volume of a sphere, you can use the formula:
V = (4/3) * pi * r^3
where V is the volume and r is the radius of the sphere.
In this case, the radius is given as 9 cm. Plugging this value into the formula, we get:
V = (4/3) * pi * (9 cm)^3
= (4/3) * pi * 729 cm^3
= 3056 pi cm^3
Therefore, the volume of the sphere with a radius of 9 cm is 3056 pi cm^3.