document.write( "Question 551346: If the radius of a cylindrical container is doubled, how do you change the height of the container so that the volume will stay the same?
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Algebra.Com's Answer #359652 by Alan3354(69443)\"\" \"About 
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If the radius of a cylindrical container is doubled, how do you change the height of the container so that the volume will stay the same?
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\n" ); document.write( "\"Vol+=+pi%2Ar%5E2%2Ah\"
\n" ); document.write( "volume is a function of the square of the radius, 2*r --> 4*volume
\n" ); document.write( "Volume is a function of height, so the height is divided by 4.
\n" ); document.write( "\"Vol+=+pi%2Ar%5E2%2Ah+=+pi%2A%282r%29%5E2%2A%28h%2F4%29\"
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