SOLUTION: Find the vertex of the parabola. y = -4x2 - 16x - 11

SOLUTION: Find the vertex of the parabola. y = -4x2 - 16x - 11

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Question 735894: Find the vertex of the parabola.
y = -4x2 - 16x - 11
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
(-2,5)
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