Mathematics, 05.05.2020 15:49 soccerjessie6846
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 .π ≈ 3.14.
r
=
5 in.
R
=
6 in.
h
=
21in
Answers: 2
Mathematics, 21.06.2019 14:00
Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?
Answers: 1
A collar of Styrofoam is made to insulate a pipe. Find its volume. The large radius R is to the oute...
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