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Mathematics, 08.04.2021 02:40 jessnolonger
Calculate Vertex ( x, y) and plot these quadratic function. Label all necessary parts of these Parabolas, clearly.
1) y = -- x^ 2 -- 6x --8
2) y = -- x^ 2 + 2x + 3
3) y = 2x^ 2 + 4x
4) y = x^ 2 -- 3x -- 4
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Calculate Vertex ( x, y) and plot these quadratic function. Label all necessary parts of these Parab...
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