Question
Oscar needs to fill a sphere-shaped balloon with helium. If the balloon has a diameter of 8 inches, what is the total amount of helium that the balloon will hold to the nearest hundredth?
452.39 in.3
602.88 in.3
268.08 in.3
200.96 in.3
452.39 in.3
602.88 in.3
268.08 in.3
200.96 in.3
Answers
GPT 3.5
The volume of a sphere can be calculated using the formula V = 4/3 * π * r^3, where r is the radius of the sphere.
In this case, the diameter of the balloon is 8 inches, so the radius is 8/2 = 4 inches.
Plugging the radius into the formula:
V = 4/3 * π * (4)^3
V = 4/3 * π * 64
V = 268.08 in^3
Therefore, the balloon will hold approximately 268.08 in^3 of helium. The answer is:
268.08 in.3
In this case, the diameter of the balloon is 8 inches, so the radius is 8/2 = 4 inches.
Plugging the radius into the formula:
V = 4/3 * π * (4)^3
V = 4/3 * π * 64
V = 268.08 in^3
Therefore, the balloon will hold approximately 268.08 in^3 of helium. The answer is:
268.08 in.3