document.write( "Question 183334: Three tennis balls are tightly packed in a can.(circular cylinder). What fraction of the volume of the can is occupied by the tennis balls? \n" ); document.write( "
Algebra.Com's Answer #137703 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Three tennis balls are tightly packed in a can.(circular cylinder). What fraction of the volume of the can is occupied by the tennis balls? \n" ); document.write( "----------- \n" ); document.write( "Volume of each ball is (4/3)pi*r^3 \n" ); document.write( "Total ball volume = 3(4/3)pi*r^3 = (4*pi*r^3) \n" ); document.write( "------------------------ \n" ); document.write( "Volume of the can: \n" ); document.write( "Area of the base = pi*r^2 \n" ); document.write( "-- \n" ); document.write( "Height of the can = 6r \n" ); document.write( "--- \n" ); document.write( "Volume of the can 6r*pir^2 = 6pir^3 \n" ); document.write( "---------------------------------- \n" ); document.write( "Desired Fraction: 6pir^3/4pir^3 = 3/2 \n" ); document.write( "===================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |