Which equation is represented by the graph? a. y=-2x^2 + 4x + 1b. y = 2x^2 - 4x + 1c. [tex]y = - rac{1}{2} imes {} ^{2} - 2x - 1[/tex]d. [tex]y = rac{1}{2}x ^{2} + 2x + 1[/tex]

The parabola hits (-2,1) and (0,-1).As you can see from the pictures, we can immediately cross out o...

Mathematics, 16.07.2019 05:30 2sally2

Which equation is represented by the graph? a. y=-2x^2 + 4x + 1b. y = 2x^2 - 4x + 1c. $y = - \frac{1}{2} \times {} ^{2} - 2x - 1$ d. $y = \frac{1}{2}x ^{2} + 2x + 1$

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Which equation is represented by the graph? a. y=-2x^2 + 4x + 1b. y = 2x^2 - 4x + 1c. [tex]y = - \fr...

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