destinyrdance destinyrdance
  • 18-05-2020
  • Mathematics
contestada

find(x)=-x^2-4x+13
find f(3)

Respuesta :

ItzMikeSS
ItzMikeSS ItzMikeSS
  • 18-05-2020

Answer: [tex]f(3)=-8[/tex]

Step-by-step explanation:

[tex]f(x)=-x^2-4x+13\\f(3)=-(3)^2-4(3)+13\\f(3)=-(9)-12+13\\f(3)=-9+1\\f(3)=-8[/tex]

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