Question

Hello! A bit confused on Part C, but understand everything else. Thanks!

Answer 1

Given for part C:

`\begin{gathered} r_1=3+3sin(\theta) \\ r_2=8+3cos(\theta) \end{gathered}`

We will graph the two curves to find the difference between r1 and r2

The graph will be as follows:

As shown r2 represents the equation of a circle.