Question

What is the volume of a ball if it’s diameter is 6 inches

Answer 1

Answer:113.1

Step-by-step explanation: The equation for volume of a sphere is (4/3)πr^3

r=.5 d so r=3.  You plug it in and get (4/3)π * 27 because 3*3*3=27.  From there you just multiply everything together because there is no adding subtracting or dividing left to do.   You can then plug in plug in the equation (4/3)π * 27 into your calculator.

Answer 2

Answer:

V = 36 π cubic inches

Step-by-step explanation:

Volume of Sphere= (4/3) x pi x r^3

V= (4/3) x 3^3 x pi

V= (4/3) x 27 x pi

V= 36 pi

V = 36 π cubic inches

Hope this helps :)