Find AB. What is measure AB?

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

not me

step-by-step explanation:

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the answer on ed. is:

c. "the graph of f(x) has exactly two x-intercepts."

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