A company wants to manufacture a cookie tin with a square base of side length x (and square top of side length a), and rectangular sides. The material for the sides costs $ 3/cm while the material for the top and bottom the cost is $ 6/cm2. The tin is to have a volume of 5 cm3. Let C be the cost of the container and h be the height. The dimensions of the cheapest such container can be found by minimizing the function C -1 kach + 2 with the (volume) restriction x2 h - where a E ( 0 , 00 ) . This is equivalent to minimizing the function C(x) 8 on (0, 00). Input an expression below (DO NOT ROUND) X CLOSE