You can put this solution on YOUR website! find the vertex, intercepts (x and y), axis of symmetry and sketch of
y=-3x^2-6x-2
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The vertex occurs at x = -b/2a = 6/(-6) = -1
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f(-1) = -3(-1)^2 - 6(-1) -2 = -3 + 6 -2 = 1
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Vertex: (-1,1)
Axis of symmetry: x = -1
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Graph:
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Cheers,
Stan H.
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