Question

Is the following graph exponential? Explain how you know.

Answer 1

Yes.
How to tell if a graph is exponential:
The graph passes through the point (0,1)
The domain is all real numbers.
The range is y>0.
The graph is increasing.
The graph is asymptotic to the x-axis as x approaches negative infinity.
The graph increases without bound as x approaches positive infinity.
The graph is continuous.