document.write( "Question 190165: a cylinder with a radius of 6 inches and a height of 8 inches has its radius quadrupled. How many times greater is the volume of the larger cylinder than the smaller cylinder? \n" ); document.write( "
Algebra.Com's Answer #142721 by nerdybill(7384)\"\" \"About 
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a cylinder with a radius of 6 inches and a height of 8 inches has its radius quadrupled. How many times greater is the volume of the larger cylinder than the smaller cylinder?
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\n" ); document.write( "Smaller cylinder:
\n" ); document.write( "radius = 6 inches
\n" ); document.write( "height = 8 inches
\n" ); document.write( "area = (pi)r^2h
\n" ); document.write( "area = (3.14)6^2(8)
\n" ); document.write( ".
\n" ); document.write( "Larger cylinder:
\n" ); document.write( "radius = 24 inches
\n" ); document.write( "height = 8 inches
\n" ); document.write( "area = (pi)r^2h
\n" ); document.write( "area = (3.14)24^2(8)
\n" ); document.write( ".
\n" ); document.write( "[(3.14)6^2(8)] / [(3.14)24^2(8)]
\n" ); document.write( "[6^2(8)] / [24^2(8)]
\n" ); document.write( "[6^2] / [24^2]
\n" ); document.write( "[36] / [576]
\n" ); document.write( "16 times greater
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