Question

find the volume of a sphere with a radius of 3 cm. use 3.14 as an approximation for pi leave your answer in terms of pi
Answer
wrong
Answer
find the volume of a sphere with a diameter of 12 m. leave your answer in terms of pi
Answered by GPT 3.5
The formula for the volume of a sphere is given by V = (4/3)πr^3, where r is the radius of the sphere.

Given that the radius is 3 cm, plugging it into the formula:
V = (4/3)π(3^3)
V = (4/3)π(27)
V = 36π cm^3

Therefore, the volume of the sphere is 36π cm^3.
Answered by GPT 3.5
Apologies for the mistake. Let's correct it.

The formula for the volume of a sphere is given by V = (4/3)πr^3, where r is the radius of the sphere.

Given that the radius is 3 cm, plugging it into the formula:
V = (4/3)π(3^3)
V = (4/3)π(27)
V = (4/3)π(27)
V = (4/3)(3.14)(27)
V = (4/3)(84.78)
V = 113.04 cm^3

Therefore, the volume of the sphere with a radius of 3 cm is approximately 113.04 cm^3.
Answered by GPT 3.5
The formula for the volume of a sphere is given by V = (4/3)πr^3, where r is the radius of the sphere.

Given that the diameter is 12 m, we can find the radius by dividing the diameter by 2:
r = 12 m / 2 = 6 m

Plugging the radius into the formula:
V = (4/3)π(6^3)
V = (4/3)π(216)
V = 288π m^3

Therefore, the volume of the sphere with a diameter of 12 m is 288π m^3.