Answer
See graph below.
Work Step by Step
The question ONLY asks for a graph of the polar equation.
Given $r = θ$ $θ \geq 0$
Table of Values:
$(0, 0)$
$(\frac{\pi}{3}, \frac{\pi}{3})$
$(\frac{\pi}{2}, \frac{\pi}{2})$
$(\frac{2\pi}{3}, \frac{2\pi}{3})$
$(\pi,\pi)$
$(\frac{4\pi}{3}, \frac{4\pi}{3})$
$(\frac{3\pi}{2}, \frac{3\pi}{2})$
$(\frac{5\pi}{3}, \frac{5\pi}{3})$
See graph below. It is in the shape of a spiral.
