## Trigonometry (11th Edition) Clone

This is a graph of $~~r = a~\theta~~$ for $a=-1$ and values of $\theta$ such that $0 \leq \theta \leq 12\pi$
This is a graph of $~~r = a~\theta~~$ for $a=-1$ and values of $\theta$ such that $0 \leq \theta \leq 12\pi$ Note that $r = 0$ when $\theta = 0$, and the magnitude of $r$ continues to increase as the magnitude of $\theta$ increases. This leads to a spiral shape. At the endpoint of the spiral, the magnitude of $r$ is $36\pi$ when $\theta = 12\pi$ We can see the graph in the window $[-40,40]$ by $[-40,40]$