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PLEASE HELP!!!! ASAP!!!

Write the Equation of the Parabola in vertex form.

A. y = (x-2)^2 + 4

B. y = (x-4)^2 - 4

C. y = x^2 - 4

D. y= (x-2)^2

PLEASE HELP ASAPWrite the Equation of the Parabola in vertex formA y x22 4B y x42 4C y x2 4D y x22 class=

Respuesta :

clairebear11213
The vertex form is
[tex]y = a {(x - h)}^{2} + k[/tex]
where (h,k) is the vertex, and a is the coefficient.

On the graph, the vertex is point (2,0), so our vertex form is
[tex]y = {(x - 2)}^{2} + 0[/tex]
which is answer D. We remove the a, since the parabola is not stretched, just shifted.

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