If the graph of a quadratic function in the xy-plane is a parabola that intersects the x-axis

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If the graph of a quadratic function in the xy-plane is a parabola that intersects the x-axis at x = -1.2 and x = 4.8, what is the x-coordinate of its vertex?

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McGraw-Hill Education SAT 2017

ISBN: 9781259641657

1st Edition

Authors: Christopher Black, Mark Anestis

Question Posted: Jul 14, 2023 02:09 AM

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If the graph of a quadratic function in the xy-plane is a parabola that intersects the x-axis

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McGraw-Hill Education SAT 2017

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