document.write( "Question 356255: what is the diameter of a 6ft tank that can hold 9 cubic ft \n" ); document.write( "
Algebra.Com's Answer #254292 by mananth(16946)![]() ![]() You can put this solution on YOUR website! volume = 9 cu.ft \n" ); document.write( "height = 6 ft \n" ); document.write( "... \n" ); document.write( "V= pi*r^2*h \n" ); document.write( "9=pi*r^2*6 \n" ); document.write( "r^2=9/6*pi \n" ); document.write( "r^2= 4.7 \n" ); document.write( "r=2.14 \n" ); document.write( "diameter = 4.28 ft \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |