Which is the graph of a logarithmic function?

Answer:
Answer is the first choice.
Step-by-step explanation:
A logarithmic graph is the opposite of an exponential growth graph, so the first option is the only one that fits. Just took the test and the first choice is correct.
First graph is the graph of a logarithmic function.
The Natural logarithmic function is defined by equation (1)
[tex]y= log_e(x)[/tex]..........(1)
This equation is with base e hence it is called natural logarithm.
The domain ( X Values) of function in equation (1) is all positive real numbers.
also the range (Y Values) for this function varies from (-∞, ∞)
On putting y=0 we get
[tex]e^0 = x = 1[/tex].......(2)
so the x intercept for this function is at x =1 as obtained from equation (2) .
From the given figure we can conclude that first graph satisfies these all conditions hence First graph is the graph of a logarithmic function.
For more information please refer to the link below
https://brainly.com/question/3181916