Chapter 8.1, Problem 19PPS

To determine

To find: The graph of the function represents the given situation.

Explanation of Solution

Given information:

The initial population pf beetles is $65$ and the growth rate of the beetles is $30\%$ each week.

the function represents the given situation is obtain as,

  $\begin{array}{l}y=a{b}^t\\ y=\left(65\right){\left(1+0.3\right)}^t\\ y=65{\left(1.3\right)}^t\end{array}$

Consider the following graph of the function represents the given situation,