gooberboy07 gooberboy07
  • 09-04-2020
  • Mathematics
contestada

What is the domain and range of f(x)=-x squared -9

Respuesta :

tedlutaj
tedlutaj tedlutaj
  • 09-04-2020

Answer:

D :  - ∞ < x < + ∞

Because the function is always defined,so the the domain goes from - to + infinity.

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