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The standard form of the equation of a parabola is y=x^2+4x+11. What is the vertex form of the equation? A.) y=(x-2)^2+12 B.) y=(x+2)(x-2)+7 C.) y=(x-2)^2+18 D.) y=(x+2)^2+7
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The standard form of the equation of a parabola is y=x^2+4x+11. What is the vertex form of the equation?

A.) y=(x-2)^2+12
B.) y=(x+2)(x-2)+7
C.) y=(x-2)^2+18
D.) y=(x+2)^2+7

User Marklam
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2 Answers

5 votes
D.) y=(x+2)^2+7 Vertex is (-2,7)
User Andrew Richards
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7.8k points
6 votes
The answer is:
D.) y=(x+2)^2+7
User Ned Ruggeri
by
8.8k points
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