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  • 5 years ago

Graph the following function on a separate coordinate plane: y = –3x2 – 6x – 5 The vertex is (-1,-2). The y-intercept is (0, -5). Based upon the feedback I received, what is the The fourth quadratic function that should be graphed for accuracy to match the labels designated? The only points on my graph are the vertex and the y-intercept (there is not an x-intercept because there is no real root).

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  1. anonymous
    • 5 years ago
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    you can add another point by choosing random value of x or y for example, if x=1 , then y = -3(1)-6(1)-5= -14 so you have another point : (1,-14)

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