document.write( "Question 656032: A farmer's silo is the shape of a cylinder with a hemisphere as the roof. If the height of the silo is 117 feet and the radius of the hemisphere is r feet, express the volume of the silo as a function of r. \n" ); document.write( "
Algebra.Com's Answer #409356 by ankor@dixie-net.com(22740)\"\" \"About 
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A farmer's silo is the shape of a cylinder with a hemisphere as the roof.
\n" ); document.write( " If the height of the silo is 117 feet and the radius of the hemisphere is
\n" ); document.write( " r feet, express the volume of the silo as a function of r.
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\n" ); document.write( "Two formulas: volume of a cylinder v = \"pi%2Ar%5E2h\" and
\n" ); document.write( "volume of a sphere: v = \"4%2F3\"*\"pi%2Ar%5E3\"; hemisphere \"2%2F3\"*\"pi%2Ar%5E3\"
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\n" ); document.write( "V(r) = (\"pi%2Ar%5E2%2A117\") + (\"2%2F3\"*\"pi%2Ar%5E3\")
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