What is the shortest possible perimeter for an arrangement with an area of 15 square feet

Step-by-step explanation:

Given

area of arrangement

Suppose l and b the length and breadth of arrangement

Therefore perimeter is given by

Area

Substitute the value of b in

Differentiate P w.r.t l to get minimum perimeter

Substitute

Thus

Therefore

Thus perimeter

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft