The function f(x) = startroot negative x endroot is represented by the graph. which statement is correct?
the domain of the function is all real numbers greater than 0.
the range of the function is all real numbers less than or equal to 0.
the domain of the function is all values less than 0.
the range of the function is all real numbers greater than or equal to 0.

D. The range of the function is all real numbers greater than or equal to 0.

Step-by-step explanation:

The graph of the function is shown in attached diagram.

1. The domain of the function is the set of all possible values for input (for x). Hence, the domain of this function is

2. The range of the function is the set of all possible values for output (for y), so the range of this function is

As you can see, only option D is true - The range of the function is all real numbers greater than or equal to 0.

it would be 6xy and -16xy.

thus, the first answer choice, y = sec x, is the correct one