Answer:
Option B
Step-by-step explanation:
Equation of the function is,
[tex]g(x)=\sqrt{x-1}+2[/tex]
Parent function of the given function 'g' is,
[tex]h(x)=\sqrt{x}[/tex]
By translating the parent function 'h' n=by 1 unit horizontally left and 2 units upwards we get the function 'g'.
That means function 'g' starts from a point (1, 2).
Range of the function 'g' will be all the values of y ≥ 2.
Option B is the answer.
