document.write( "Question 277435: I can't seem to figure out how to work this problem:
\n" ); document.write( "Find the volume of a cylinder, do not approximate pi.
\n" ); document.write( "r = (y-3)cm
\n" ); document.write( "h = 7ycm\r
\n" ); document.write( "\n" ); document.write( "I've tried:
\n" ); document.write( "y^2-6*7= 7y^2-42
\n" ); document.write( "and
\n" ); document.write( "ended up with y^2-3y-9
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Algebra.Com's Answer #202009 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
r = (y-3)cm
\n" ); document.write( "h = 7ycm
\n" ); document.write( "V=pir^2h
\n" ); document.write( "V=22/7*(y-3)^2*7y
\n" ); document.write( "V=22/7(y^2-6y+9)7y
\n" ); document.write( "V=22/7*7y(y^2-6y+9)
\n" ); document.write( "V=22y(y^2-6y+9) ans.
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