Solve both, step by step.

Find the absolute maximum and minimum values of each function over the indicated interval, and indicate the xvalues at which they occur. r(x)=2x3 x2 4x+4; [1,0] The absolute maximum value is D at X: D. (Use a comma to separate answers as needed. Type an integer or a fraction.) A candy box is made from a piece of cardboard that measures 25 by 14 inches. Squares of equal size will be cut out of each corner. The sides will then be folded up to form a rectangular box. What size square should be cut from each corner to obtain maximum volume? A square with a side of length inches should be cutaway from each corner to obtain the maximum volume. (Round to the nearest hundredth as needed.)