Nightfella Nightfella
  • 24-10-2022
  • Mathematics
contestada

Write the equation in vertex form for the
parabola with vertex (-1, 3) and that
passes through the point (2, -5).

Respuesta :

zkc25
zkc25 zkc25
  • 24-10-2022

Answer: The general equation of a parabola with vertex (h,k) is y=a(x−h)2+k y = a ( x - h ) 2 + k . In this case we have (1,3) as the vertex (h,k) and (2,6) is a point (x,y) on the parabola. To find a , substitute the two points in y=a(x−h)2+k y = a ( x - h ) 2 + k .

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