princesstaja03
princesstaja03 princesstaja03
  • 14-04-2020
  • Mathematics
contestada

what equation represents a parabola that opens UP with the vertex at 2,4

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 14-04-2020

Answer:

  y = (x -2)^2 +4

Step-by-step explanation:

The vertex form of the equation of a parabola is ...

  y = a(x -h)^2 +k

for vertex (h, k) and vertical scale factor "a". When a > 0, the parabola opens upward.

One equation for your parabola could be ...

  y = (x -2)^2 +4

__

In standard form this one is ...

  y = x^2 -4x +8

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