Rastatony03 Rastatony03
  • 30-11-2018
  • Mathematics
contestada


[tex]y = x ^{2} - 6x + 9[/tex]
How do you convert this to vertex form?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 30-11-2018

Answer:

y = (x-3)^2

rewrite to make it match the form

y = 1*(x-3)^2 +0

Step-by-step explanation:

vertex form:  a(x-h)^2 +k

where (h,k) is the vertex


y= x^2 -6x+9

factor

y = (x-3)^2

rewrite to make it match the form

y = 1*(x-3)^2 +0

h=3

k=0

I don't know if they want they 1 and the zero included in your answer

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