quadratic functions
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| Quadratic | X squared is the highest term in the function
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| Parabola | The graph of a quadratic function
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| Axis of symmetry | X=-B/2A; The center of the parabola
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| Vertex | The center point of the parabola; On the axis of symmetry
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| X-Intercepts | Solutions for quadratic equations, found by graphing and looking at points where parabola crosses X-Axis
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| Roots | Solutions for quadratic equations, found by taking square roots
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| AX^2 + BX + C = 0 | Standard form of a quadratic equation
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| Zeros | Solutions for quadratic equation, found by looking at values of X where Y=0
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