Question

The diameter of a sphere is 3 inches. Which equation can be used to find V
, the volume of the sphere in cubic inches?(1 point)
Responses

V= 4/3π(1.5)^3
V= 4/3π(1.5)^3

V= 4π(1.5)^3
V= 4π(1.5)^3

V= 4π(3)^2
V= 4π(3)^2

V= 4/3π(3)^2

Answer 1

V = (4/3)π(1.5)^3

Reason: volume of a sphere is V = (4/3)πr^3 and r = diameter/2 = 3/2 = 1.5.