Find the mass and center of mass of the lamina bounded by the graphs of the equations for the given density. (Hint: Some of the integrals are simpler in polar coordinates.) y=0 x=1 m- (x, y) ä¸ Need Help?Read ItMaster ITalk to a Tutor +-1 points LarCalcET6 14.4.017 My Notesd Find the mass and center of mass of the lamina bounded by the graphs of the equations for the given density. (Hint: Some of the integrals are simpler in polar coordinates.) y 4-xi y=0 m= (x, y) =