Although a football field appears to be flat, it's surface is actually shaped like a parabola so that rain runs off to both sides. the cross section of a field can be modeled by y= –0.00234x(x–160) where x and y are measured in feet.

53. what is the fields width?

54. what is the maximum height of the fields surface?

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

if you need just tell me and i will come to the rescue.

step-by-step explanation:

there is no answer sorry!

step-by-step explanation: