Answer
$(-2,0)$
Work Step by Step
The point $(x,y)$ in the rectangular coordinate system can be expressed as:
$x=r \ \cos(\theta)$, $y=r \ \sin(\theta) ...(1)$
Here, we have $r= -2$ and $ \theta= 0$
Plug these values in equation (1) to obtain:
$x=(-2) \cos(0)=(-2)(1)=-2 \\
y=(-2) \sin(0)=(-2)(0)=0$
Therefore, the point has coordinates $(-2,0)$ in the rectangular coordinate system.
