You have fencing material enough for a 100-yard fence. In what shape would you build the fence to get the maximum area? Why? Your answer is: (1) shape (one word); (2) Reason why you have selected this particular shape (one sentence). Possible shapes: romboid, parallelogram, triangle, pentagon, square, circle, hexagon, etc.

1.) Circle

2.) It gives the maximum area among others

Step-by-step explanation:

Given that the fencing material = 100 yard. That means circumference = 100

Circumference of a circle = 2πr

100 =  2πr

r = 50/ π

Area of a circle = πr^2

Area of a circle =  π × (50/π)^2

= 2500/ π

= 795.77 squared yard

If the area of Pentagon is calculated, we will get 688 squared yard.

Also, if the area hexagon is calculated, we will get 716 square yard

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

answer:     true

step-by-step explanation: