Respuesta :

rdacoder

Answer: A

Step-by-step explanation:

Ver imagen rdacoder

Answer:

Graph A

Step-by-step explanation:

We know rootover can never be negative

So

  • y=√x has range [0,oo) and domain also [0,oo)

So it lies in right side of y axis

  • for y=-√x

The range shifts to 4 th quadrant i.e [0,-oo)

So graph A is correct