17. A rectangular garden 200 square feet in area is to be fenced o against rabbits. Find thedimensions that will require the least amount of fencing given that one side of the garden isalready protected by a barn.18.

feet and  feet

The least amount of fencing required = 40 feet.

Step-by-step explanation:

Let us take be the length of the garden and be width of the garden.

The area of the rectangular garden will be,  ...{1}

Perimeter of the garden, .      

[ because one side of the garden is protected by a barn ]

Thus,

or

         [using 1]

For points of maxima or minima

Since length cannot be negative, is rejected.

Thus,

Hence at , The perimeter will be min.

On substituting in then

Hence, the dimensions of the garden are:

feet and  feet

The perimeter, feet i.e the least amount of fencing required.

i think the answer is fried chicken ; >

step-by-step explanation:

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150