Evaluate
WOLFRAM

DEMONSTRATIONS
PROJECT
Circular Asymptote
show
asymptote
asymptote
radius
2
θ

10

5
5
10

10

5
5
10

1
0
1
2
3

1
0
1
2
3
show
axes
color
thin
zoom
Explore a circular asymptote. One example has a curve that never touches the asymptote. The other curve crosses the asymptote infinitely many times and has the circle as its limit.