document.write( "Question 357972: a cylinder is made of solid aluminum which has a unit weight of 165 lbs per cubic foot. what is the weight of this cylinder if the diameter is 4 feet and the height is 5 feet? \n" ); document.write( "
Algebra.Com's Answer #255523 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! a cylinder is made of solid aluminum which has a unit weight of 165 lbs per cubic foot. what is the weight of this cylinder if the diameter is 4 feet and the height is 5 feet? \n" ); document.write( ". \n" ); document.write( "Volume of cylinder: \n" ); document.write( "\"area of base\" * \"height\" \n" ); document.write( "\"PI*radius^2\" * \"height\" \n" ); document.write( "(3.14)(2^2) * 5 \n" ); document.write( "(3.14)(4) * 5 \n" ); document.write( "(3.14)(20) \n" ); document.write( "62.8 cubic feet \n" ); document.write( ". \n" ); document.write( "weight: \n" ); document.write( "volume * density \n" ); document.write( "62.8 * 165 = 10362 pounds\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |