Question 1 Jeremy wants to construct an open box from an 18-inch square piece of aluminum. He plans to cut equal squares, with sides of x inches, from each

corner and then fold each side up to form the box. If Jeremy wants the volume of the box to be 432 cubic inches, what should the minimum length

of the sides of the squares cut from each corner be? Find the volume of the box as a function of x. Given: V = length x width x height