Answer:
D
Explanation:
The parts of the graph below the x- axis denote where f(x) < 0
That is for
(- 4, - 2) ∪ (2, 4) → D
f(x) is not defined ( open circles ) for x = -2, x = 2, x = 5
domain is [- 4, - 2) ∪ (- 2, 2) ∪ (2, 5) ∪ (5, ∞ ) → D
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