lockridgeyasmine lockridgeyasmine
  • 27-10-2020
  • Mathematics
contestada

Determine the vertex of the following parabola:
y = (x - 3)(x + 7)

Respuesta :

mayawhite09693722002 mayawhite09693722002
  • 27-10-2020

Answer:

(-2,-25)

Step-by-step explanation:

Answer Link
23spendtra 23spendtra
  • 27-10-2020

Answer:

y=x^2+4x-21

Step-by-step explanation:

you just foil them(or box method)

Answer Link

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