Optimization tht key (tht 11)

This one consisted of some pretty easy optimization problems. Curved to 16.

 

Typos:

 

(1) The answer for number one is all wrong. Pretty sure the key shows all of the steps and the work is okay, I just didn't plug the X into the correct equation cuz i'm a fucking retard.

The length is 17.064 in.

The height is 25.596 in. (don't forget units!)

 

(2) For number 2, on the goal, make sure you specify "length" and "width" as well as "area".