Use f(x) = x2 + 4x – 12 for the following •identify the x-intercepts
•identify the y-intercepts
•does the graph have a max or min
show all your work!

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

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step-by-step explanation:

susie has 7 apples

what level of math? also i don't need to be paid if i can you.