Question

What is the approximate volume of the sphere? Use 3.14 to approximate pi and round to the nearest hundredth if necessary.

a. 36 in³
b. 84.78 in³
c. 113.04 in³
d. 339.12 in³

Answer 1

To find the approximate volume of a sphere, use the formula V = (4/3) × π × r³. Substitute the radius into the formula and simplify to find the answer. Option C is correct.

Step-by-step explanation:

To find the volume of a sphere, you can use the formula V = (4/3) × π × r³, where V is the volume and r is the radius of the sphere.

In this case, since the question asks for the approximate volume of the sphere, we can use the value of π as 3.14 and round to the nearest hundredth if necessary.

Assuming the radius is given, you can substitute the value into the formula and simplify to find the approximate volume.

Let's say the radius is 3 inches:

V = (4/3) × 3.14 × 3³

V = (4/3) × 3.14 × 27

V ≈ 113.04 in³