To analyze the equation \( w(t) = 5,000(1.13)^t \), we need to consider the nature of exponential growth.
Since the growth rate is 13% per month, the value of \( w(t) \) is increasing as \( t \) increases. In the context of exponential growth, the function initially grows at a slower pace because it starts from a lower number. However, as time goes on, the number of wasps (or whatever is being modeled) grows more rapidly due to the compounding effect of the growth rate.
Therefore, the correct statement is:
As \( t \) increases, \( w \) increases slowly at first and then quickly.