A sports fields turf is slightly shaped like a parabola so that rain water can easily drain off the field. The field is modeled by the function f(x) = -0.00025(x-100)^2+2.5, where f(x) is the height of the field x feet from the fields leftmost edge. What is the width of the field?

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step-by-step explanation:

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)