annete75 annete75
  • 14-08-2019
  • Mathematics
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What is the domain and range?

What is the domain and range class=

Respuesta :

Thatiscalculus
Thatiscalculus Thatiscalculus
  • 14-08-2019

Answer:

Domain:- All real numbers

Range:-[3,infinite)

Step-by-step explanation:

In the function there's no value of x for which it is not defined thus domain is R.

Now a modulus will have always it's minimum value 0 thus minimum value of function is 0+3=3. And Max value of a modulus is infinite so infinite+3=infinite.

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