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The vertex of this parabola is at (1, 3). Which of the following could be its equation?
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1 vote
The vertex of this parabola is at (1, 3). Which of the following could be its equation?

User Carnivoris
by
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1 Answer

2 votes
For
y=a(x-h)^2+k
vertex is (h,k)

it could be
y=a(x+1)^2-3
User Darclander
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