It seems there may have been a mistake, as I don't see a table included in your message. To determine whether a table represents an exponential function, we typically look for the pattern of how the values change.
For an exponential function, if we have pairs of \( (x, y) \) values, the ratio of consecutive \( y \) values should be constant when the \( x \) values change by equal increments.
If you'd like to provide the table or the data points, I can help you analyze whether it represents an exponential function.