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Mathematics, 10.12.2020 06:50 reinabrooke

The graph of the function f(x) = –(x + 6)(x + 2) is shown below. On a coordinate plane, a parabola opens down. It goes through (negative 6, 0), has a vertex at (negative 4, 4), and goes through (negative 2, 0). Which statement about the function is true? The function is increasing for all real values of x where x –2. The function is decreasing for all real values of x where x < –4.

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The graph of the function f(x) = –(x + 6)(x + 2) is shown below. On a coordinate plane, a parabola o...
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