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Mathematics 17 Online
OpenStudy (anonymous):

please help!!!!!!!! Identify the quadratic function from the choices below whose parabola opens downward. A. y = 10x – 3x2 B. y = 4x2 – 6x – 3 C. y = x2 – 10x + 5 D. y = 8x + 5x2 – 3

OpenStudy (anonymous):

A. y = 10x – 3x2

OpenStudy (anonymous):

A

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