animecovey
animecovey
17-02-2021
Mathematics
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pls help !!!!!!!!!!!!!!
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wtfyeaaj
wtfyeaaj
17-02-2021
The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola. For a quadratic function in standard form, y=ax2+bx+c , the axis of symmetry is a vertical line x=−b2a .
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