Hello, 0017024651!

A farmer has 3,000 feet of fence to enclose a rectangular field

and subdivide it into 3 rectangular plots.

If denotes the width of the field and the length,

find the value of so that the total area of the field is maximized.Code:*-------*-------*-------* | | | | | | | | x| x| x| x| | | | | | | | | *-------*-------*-------* : - - - - - y - - - - - :

He has four fences which are feet long

. . and two fences which are feet long.

So total fencing is: . .[1]

The area of the field is: . .[2]

Substitute [1] into [2]: .

Andis the function we must maximize . . .that