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Look at the cups shown below (please note images are not drawn to scale):
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

Look at the cups shown below please note images are not drawn to scale How many more cubic inches of juice will cup B hold than cup A when both are completely f class=

Respuesta :

jcherry99

Cup A

Formula

V = 1/3 pi r^2 h

Givens

r = d/2 = 2/2 = 1 inch

pi = 3.14

h = 4 inches

Solution

V = 1/3 * 3.14 * 1^2 * 4

V = 4.187

Cup B

Formula

V = pi * r^2 * h

Givens

pi = 3.14

r = d/2 = 2/2 = 1

h = 6

Solution

V = pi * r^2 * h

V = 3.14 * 1^2 * 6

V = 18.84

Answer

VB - VA = 18.84 cu in - 4.187 = 14.65 = 14.7 Rounded.

Answer C

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