Question

The graph is a transformation of which of the following functions?

i think its the second option but im not sure.

Answer 1

Consider the parrent function
`y=√(x).` The graph of this function you can see in the attached diagram (red line).

1. Reflect this graph about the x-axis, then the function becomes
`y=-√(x)` (blue line).

2. Translate the reflected graph 2 units up, then the function becomes
`y=-√(x) +2` (green line).

Answer: correct choice is B.