Extreme Values Ex.5

1. Move the point of the slider a to change the length of the side a of the bottom of the pool 2. Move the point of the slider H to change the length of the heihgt H of the pool 3. Click on the bottoms Zoom+ or Zoom- to encrease or decrease the image of the pool 4. Notice that when a=4m, H=2m or a=2m, H=4m the volume of the pool is V=32m³, but the area P of the bottom and the walls is smaller when a=4m and H=2m