###### Example1.1.26Functions given in Graphical Form

In Example 1.1.21, we evaluated a function given in graphical form, using Figure 1.1.22. Now let's use that function to solve some equations.

Solve \(B(x)=0\text{.}\) Explain what the solution set represents in the context of the problem.

When did the population reach \(13{,}000\) bees?