Question

10 point! Please Help! ASAP!!

How many more cubic inches of juice will cup B hold than cup A when both are completely full? Round your answer to the nearest tenth.

A 8.8 cubic inches
B 10.1 cubic inches
C 14.7 cubic inches
D 22.3 cubic inches

Answer 1

Find the volume of each cup.

Volume of cup A =
`(1)/(3) \pi r^(2) h`

V =
`(1)/(3) (3.14)(1)^2(4)`
V =
`4.187`

Volume of cup B =
`\pi r^2h`

V =
`(3.14)(1)^2(6)`
V =
`18.84`

Now subtract the volume of cup A from cup B.

18.84 - 4.187 = 14.653

cup B will hold 14.7 cubic inches more juice than cup A.

The answer is C.

Hope this helps :)

Answer 2

The answer for the given equation is C