rileygschafer
rileygschafer rileygschafer
  • 20-04-2020
  • Mathematics
contestada

*ignore selected answer haha* just need help answering

ignore selected answer haha just need help answering class=

Respuesta :

rainestormee
rainestormee rainestormee
  • 20-04-2020

Answer:

[tex]x^2+8x+15[/tex]

Step-by-step explanation:

[tex]f(x)=x+4\\g(f(x))=g(x+4)\\g(x+4)=(x+4)^2-1\\(x+4)^2-1=x^2+8x+15[/tex]

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