The following tables shows values for two functions. Which one could be exponential?

Question

Quizplus · Accepted Answer

An exponential function is of the form y=a*b^x, where a and b are constants. Looking at the values in table A, we see that the y-values increase rapidly as x increases, which is indicative of an exponential function. In contrast, the values in table B do not exhibit such a pattern, so it is unlikely to be an exponential function.

The Following Tables Shows Values for Two Functions