The diameter of a sphere is 3 in which equation can be used to find v the volume of the sphere in cubic inches
The equation that can be used to find the volume (V) of the sphere in cubic inches is:
V = (4/3) * π * r^3
where r is the radius of the sphere.
Since the diameter (d) of the sphere is given, we can calculate the radius (r) as half of the diameter:
r = d/2 = 3/2 = 1.5 inches
Therefore, the equation for finding the volume of the sphere becomes:
V = (4/3) * π * (1.5^3) = 4.5 * π ≈ 14.137166 cubic inches