Answer:
14.14in cubed
Step-by-step explanation:
formula for volume of sphere is 4/3 x pi x radius to the power of three.
Since the diameter is 3, to find the radius we need to divide 3 by 2. So the radius is 1.5.
plug 1.5 in formula:
4/3 x pi x 1.5 to the power of 3
anwser: 14.14 or in terms of pi is 4.5pi inches cubed
