Here is the graph of the exponential function $y = 2^x$. As you can see, it rises steeply for positive values of $x$, indicating exponential growth, and approaches zero as $x$ becomes negative.

Would you like more details on exponential functions, or do you have any specific questions?

Here are some related questions for you:

1. How does the base $b$ affect the shape of an exponential graph?
2. What happens to the graph of $y = 2^x$ if the base is less than 1?
3. How can you shift or transform an exponential graph?
4. What are real-life applications of exponential functions?
5. What is the effect of changing the initial value $a$ in $y = a \cdot b^x$?

Tip: Exponential graphs always pass through the point (0,1) if the equation is of the form $y = b^x$.