Which graph is an example of a function whose parent graph is of the form y = √x?

The correct option is 1.

Step-by-step explanation:

The given parent function is

It is a radical parent function. Portieres of this function are

1. Domain=[0,∞)

2. Range=[0,∞)

3. Graph of this function is a single continuous increasing curve.

4. It Increases at decreasing rate.

In first graph the a continuous curve starts from (-4,-1), and increasing at decreasing rate. So, it is represents the graph of a radical function.

Therefore graph 1 is an example of a function whose parent graph is of the form y = √x.

Second graph is a U-shaped curve, so it is the graph of a quadratic function.

Third graph is a rectangular hyperbola, so it represents a rational functions.

In fourth graph the function increasing at increasing rate, so it represents an exponential function.

Therefore the correct option is 1.

c: lkllmn.

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