Afootball field is sloped from the center toward the sides for drainage. the height h, in feet, of the field, x feet from the side, is given by hequalsminus0.00075x2plus0.03x. find the height of the field a distance of 35 feet from the side.

For this case we have the following equation:

Where,

x: Distance from the side of the field

y: height of the field

For a distance of 35 feet from the side of the field we have:

the height of the field a distance of 35 feet from the side is:

i think is g(1)=-1.

hope that i can