What is the quadratic regression equation that fits these data? х
у
-4
40
-3
28
-2
10
-1
8
0
7
1
10
2
16
we
3
26
4
40
h
O A. y = 2.13x2 + 0.13x+6.39
B. y = 1.64x2 +1.24x + 8.08

The width would be 81 feet.

To find this answer, you could use the expression w =  P/2 - l (or l = P/2 - w if you're finding the length)

w = width (93 feet)

and

P = perimeter (348 feet)

Then you divide the perimeter by 2:

348/2 =

174

Lastly you subtract 93 from 174:

174 - 93 =

81

Then you get your answer :D

I hoped this helped! :)