Question

What is the height of a cone with a radius of 4 inches and of volume 8 cubic inches? Round your answer to the tenths place.

0.5 inch
1.4 inches
2.0 inches
4.0 inches

Answer 1

\[V = \frac{ 1 }{ 3 } \pi r^2 h\]

Answer 2

o-0

Answer 3

plug in the given values and you'll find h

Answer 4

all i wanted was an explanation then an answer on how you got it

Answer 5

(-_-)
\[V = \frac{ 1 }{ 3 } \pi r^2 h\]
Given: V=8 cubic inches
r = 4 inches
\[8 = \frac{ 1 }{ 3 } \pi (4)^2 h\]
\[h = \frac{ 8(3) }{ \pi 4^2 }\]

Answer 6

well, h ≈ 0.48 in

Answer 7

lol

Answer 8

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