Question

Which of the following rational functions is graphed below ? A F(x) = 4/x B F(x) 1/x(x-4) c F(x) = x/x+4 D F(x) 1/x(x+4)

Answer 1

the rational function of the equation graphed below is:
`f(x) =(1)/(x+4)`. The correct option is C.

The graph of a rational function.

The graph of a rational function are known to be asymptotes, their line are said to be curved toward the edges of the plane.

To determine the correct function of the graph, we need to determine the asymptotes from the graph. From the graph, we have a vertical asymptote at x = -4. The root of the denominator will be x + 4 = 0.

Therefore, we can conclude that the rational function of the equation graphed below is:

`f(x) =(1)/(x+4)`

The complete question.

Which of the following rational functions is graphed below ? A f(x) = 4/x B F(x) = 1/x(x-4) c F(x) = 1/x+4 D F(x) 1/x(x+4)