document.write( "Question 115583: The volume of a cylindrical bar is given by πr^2h find the height if the volume is 883600mm^3 and the radius is 37.5mm.\r
\n" ); document.write( "\n" ); document.write( "This is another complex numbers question that i have been finding difficult.
\n" ); document.write( "Thanks
\n" ); document.write( "

Algebra.Com's Answer #84122 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
The volume of a cylindrical bar is given by πr^2h find the height if the volume is 883600mm^3 and the radius is 37.5mm.
\n" ); document.write( "----------------------
\n" ); document.write( "V = (pi)r^2h
\n" ); document.write( "h= V/[(pi)r^2]
\n" ); document.write( "h = 883600/[pi*37.5^2]
\n" ); document.write( "h = 883600/441786
\n" ); document.write( "h = 200 mm
\n" ); document.write( "===============
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );