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A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the outer rim. The small radius r is to the edge of the insulation. Use pi almost equ…

A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the outer rim. The small radius r is to the edge of the insulation. Use pi almost equ…
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A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the outer rim. The small radius r is to the edge of the insulation. Use pi almost equals 3.14 .

r =3 in.
R=5 in.
h =15 in.

User Kuntal
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7.8k points

1 Answer

5 votes

Answer:

the answer is 1 1/5

Explanation:

User Kliketa
by
8.5k points
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