document.write( "Question 255305: The volume V of a sphere of radius r is V= 4/3, pie R squared. \r
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document.write( "If the radius of one sphere is 4 time the radius of the other and the smaller sphere has volume 500 cubic feet, wht is the volume in cubic feet, of the larger sphere? \n" );
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Algebra.Com's Answer #187584 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The volume V of a sphere of radius r is V= 4/3, pie R squared. \n" ); document.write( "If the radius of one sphere is 4 time the radius of the other and the smaller sphere has volume 500 cubic feet, wht is the volume in cubic feet, of the larger sphere? \n" ); document.write( "-------------- \n" ); document.write( "It's (4/3)pi*r^3, r cubed. \n" ); document.write( "---------------- \n" ); document.write( "Volume is a function of the cube of the radius. \n" ); document.write( "4 x radius --> 4^3 times the volume, = 64 times. \n" ); document.write( "The larger sphere's volume is 500*64 cf \n" ); document.write( "V = 32000 cubic feet \n" ); document.write( "-------------- \n" ); document.write( "PS It's the Greek letter pi, not the dessert, pie. \n" ); document.write( " \n" ); document.write( " |