meredithhope17
meredithhope17 meredithhope17
  • 30-04-2021
  • Mathematics
contestada

PLEASEEE I NEED HELP



Given the function f(x) = x2 – 8x + 9
a) Use completing the square to express the given function in vertex form.
b) State the coordinates of the vertex.

Respuesta :

apkragie
apkragie apkragie
  • 30-04-2021
Y=(x+4)^2-25 , (4,-25)
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