Which could be the entire interval over which the function, f(x), is positive? (–∞, 1) (–2, 1) (–∞, 0) (1, 4)

asked Jun 27, 2020 100k views

2 votes

Which could be the entire interval over which the function, f(x), is positive?

(–∞, 1)
(–2, 1)
(–∞, 0)
(1, 4)

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6 votes

Answer:

the answer is b

Explanation:

Venko answered Jun 29, 2020

by Venko

4.9k points

3 votes

Answer: B. (–2, 1)

Explanation:

PeterSO answered Jul 2, 2020

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