CoursHeroTranscribedText: If E is the solid described below with density function prk, 4, z) = x2+ y z find the following quantities, correct to three decimal places . E is bounded by the cylinder y2+ 22:16 and the planes x=0, y= 4x, and 2= 0. in the first octant. @ mass m : b center of mass ( x. ",z ) = ( moment of interia about z-axis =