ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions.

Answer:
d. square-root function reflected about the y-axis
Step-by-step explanation:
It is a square-root function.
b <0
represents a reflection about the y-axis in the transformation
g(x) = a f (b(x-h)) + k
here, h=0, k=0, b=-1 and a=1
See figure