document.write( "Question 1029578: Water flows at a rate of 6000 cubic inches per minute into a cylindrical tank. The tank has a diameter of 180 inches and a height of 72 inches. What is the height, in inches, of the water in the tank after 5 minutes? Round your answer to the nearest tenth.
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Algebra.Com's Answer #644561 by addingup(3677)![]() ![]() You can put this solution on YOUR website! 1 minute: 6000 \n" ); document.write( "5 minutes: 5*6000 = 30,000 \n" ); document.write( "``````````````````````````````````````````````````` \n" ); document.write( "radius: \n" ); document.write( "180/2= 90 inches radius \n" ); document.write( "area of base: \n" ); document.write( "Pi*r^2 \n" ); document.write( "Pi*90^2 = 25,446.90 \n" ); document.write( "Now the height: \n" ); document.write( "25,446.90*h = 30,000 \n" ); document.write( "h = 30,000/25,446.90 = 1.179 inches \n" ); document.write( " |