# How do you graph #r=1#?

##### 1 Answer

Nov 27, 2016

The cartesian form is

#### Explanation:

The locus of the point that is always at the same distance from

another point is a circle. Here, the distance r =1. is the distance from

r = 0, representing the pole in polar coordinates., Graph is obtained,

using

graph{x^2+y^2-1=0 [-10, 10, -5, 5]}