Over which interval is the graph of f(x) = 1/2 x2 + 5x + 6 increasing?
a) (–6.5, ∞)
b)...
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Mathematics, 19.09.2019 17:30 stodd9503
Over which interval is the graph of f(x) = 1/2 x2 + 5x + 6 increasing?
a) (–6.5, ∞)
b) (–5, ∞)
c) (–∞, –5)
d) (–∞, –6.5)
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