Question

Which equation is of a parabola with a vertex at (3, 0)

Answer 1

I had the same question, the equations are:

`y = x^2 + 3`

`y = x^2 - 3`

`y = ( x + 3)^2`

`y = ( x - 3)^2`

(Whoever sees this, report my answer, and answer this question, picking one of the choices I put down.)

Hope this helps :)

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Answer 2

Hello,

not enough data:

y=k(x-3)²+0 With a point of the parabola, we can determine k.