Chapter 14.2, Problem 50E

To determine

To calculate: The area between the graph of the function $a\left(t\right)$ and $s\left(t\right)$ for the interval $\left[t,23\right]$ and the interpretation of the answer where the total number of wiretaps authorized per year by all state and federal courts in the United States and the number authorized by state courts are $a\left(t\right)=770e^{0.060t}$ $\left(0\le t\le 23\right)$ and $s\left(t\right)=410e^{0.071t}$ $\left(0\le t\le 23\right)$.