document.write( "Question 361982: I HAVE AN 18\" DIAMETER ROUND HOLE THAT IS 5 FEET DEEP . HOW DO I FIGURE CUBIC FEET OF VOLUME ? \n" ); document.write( "
Algebra.Com's Answer #258011 by JBarnum(2146)\"\" \"About 
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volume of a cylinder
\n" ); document.write( "\"V=%28pi%29r%5E2h\"
\n" ); document.write( "r=(1/2)d
\n" ); document.write( "d=18
\n" ); document.write( "r=9 inches
\n" ); document.write( "h=5*12=60 inches
\n" ); document.write( "\"V=%28pi%299%5E2%2860%29\"
\n" ); document.write( "\"V=4860%28pi%29\"inches
\n" ); document.write( "\"V=15260.4%2F12=1271.7\" feet
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