Rags456 Rags456
  • 30-05-2021
  • Mathematics
contestada

what is the domain and range of f(x)=-7x^2-14x-9

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nelloacosta38
nelloacosta38 nelloacosta38
  • 30-05-2021

Range is f(x) < -2

* The < should have a line under it*

**Sorry i couldn't find the domain**

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