Answer:
It is the graph of f(x) shifted 2 units right and 4 units up.
A is correct.
Step-by-step explanation:
We are given two function. One is parent function and another is transform using shifting.
Parent Function:

Now we shift 2 unit right 

Now we shift 4 unit up 

We changed f(x) to g(x) by two transformation
- f(x) shifted 2 unit right then
- f(x) shifted 4 unit up
Thus, we get g(x) by transform of f(x) shifted 2 unit right and shifted 4 unit up.
Answer:
6
Step-by-step explanation:
the square root is basically exponents 6*6 is 6^2 which is 36.