What is the quadratic regression equation for the data set?

yˆ=0.022x2−0.775x+6.38

yˆ=0.022x2+0.775x+6.38

yˆ=−0.022x2+0.775x+6.38

yˆ=−0.022x2−0.775x−6.38
x y
2 4.46
4 4.03
6 3.28
8 1.19
10 0.39
12 0.09
14 0.18

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

Will gve pints stars and brainliest

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.