Cylinder a has a radius of 8 inches and height of 3 inches. cylinder b has a volume of 96n. what is the percent change in volume between cylinders a and b?

a.) cylinder b is 50% smaller than cylinder a

b.) cylinder b is 75% smaller than cylinder a.

c.) cylinder b is 150% bigger than cylinder a.

d.) cylinder b is 200% bigger than cylinder a.

A.) cylinder B is 50% smaller than cylinder A

Step-by-step explanation:

The volume of cylinder A:

Where is the radius:

and is the height:  

and the volume of cylinder B according to the problem:

Because is half of , we can say that cylinder B has half the volume of cylinder A, in other words:

cylinder B is 50% smaller than cylinder A

Which is option A.

throw the computer

step-by-step explanation:

a is the right answer