he graph of the function f (x) = - 3x2 - 3x + 6 is shown. Which statements describe the graph? Check all that apply. The vertex is the maximum value. The axis of symmetry is x =. The domain is all real numbers. The range is all real numbers. The x-intercepts are at (-2, 0) and (1,0). The function is decreasing from (-∞, 6.75).

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Mathematics

17 March, 04:42

he graph of the function f (x) = - 3x2 - 3x + 6 is shown. Which statements describe the graph? Check all that apply. The vertex is the maximum value. The axis of symmetry is x =. The domain is all real numbers. The range is all real numbers. The x-intercepts are at (-2, 0) and (1,0). The function is decreasing from (-∞, 6.75).

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Giuliana Copeland · Answer 1

The vertex is the maximum value.

The axis of symmetry is x = - 1/2.

The domain is all real numbers.

Step-by-step explanation:

100% correct. Took Unit Test Review.

Fisher · Answer 2

The vertex IS the maximum value. The axis of symmetry is - 1/2. The domain IS all real numbers. The range is less than or equal to 6.75 then all real numbers. The X intercepts ARE (-2,0) and (1,0). The function is decreasing from (-1/2,6.75).