A rod of length l and mass m has a nonuniform mass distribution. The linear mass density is =cx2 , where x is measured from the center of the rod and c is a constant.

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet