mmason0005 mmason0005

28-09-2018
Mathematics

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graph the quadratic equation y=x^2+x-2, identify the axis of symmetry and the vertex

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BrainGuide BrainGuide

28-09-2018

the vertex is (-1,-2)
the lime X=-1 is the axis of symmetry
note: -b/2a to get the vertex

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