document.write( "Question 26516: How much water can be held by a cylindrical tank with a radius of 12 feet and a height of 30 feet? \n" ); document.write( "
Algebra.Com's Answer #14383 by Earlsdon(6294)\"\" \"About 
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First, you'll need to find the volume of the cylindrical tank. Then, you'll need to find the density (gallons/cubic foot) of water. Your answer will be the product of these two quantities.
\n" ); document.write( "Using: r = 12 ft. and h = 30 ft.\r
\n" ); document.write( "\n" ); document.write( "\"V+=+%28pi%29r%5E2h\" Using \"%28pi%29+=+3.14\" as an approximation.
\n" ); document.write( "\"V+=+3.14%2812%5E2%29%2830%29\"
\n" ); document.write( "\"V+=+13564.8\"cubic feet.\r
\n" ); document.write( "\n" ); document.write( "Density of water:
\n" ); document.write( "7.48 gallon(U.S. liquid) per cubic foot.\r
\n" ); document.write( "\n" ); document.write( "Capacity of tank:
\n" ); document.write( "\"C+=+%2813564.8%29%287.48%29\"
\n" ); document.write( "C = 101,465 gallons of water.
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