Find the volume of the sphere. Either enter an exact answer in terms of r or use 3.14 for 7. This ma UNRWAKARARANN II units​

Name the most appropriate metric unit for each measurement

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

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