Ok this chapter we are using vertex form to solve story problems.

Here is the Prob

A square, which is 5cm by 5cm, is cut from each corner of a rectangular piece of cardboard snd the sides are folded up to make a box. If the bottom of the box must have a perimiter of 50cm, what would be the length, width and height for the maximum volume?

Thanks please help i need to see all the steps

thanks

Greg