Aliquid-filled glass pyramid is being erected as part of a museum attraction. the pyramid is designed to be 15 feet tall with a rectangular base that is 10 feet long and 6 feet wide. what is the total amount of liquid that the pyramid can hold?

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882