Can a circle be a function?

Related questions

1. How do we find the radius of a circle?
2. What is the equation of a half circle?
3. What is the general equation of an ellipse?
4. What is H K in math?
5. What does the P stand for in the equation of a parabola?
6. Why does PI exist?
7. What is the formula for radius and diameter?
8. How do you find the Directrix?
9. What is HK in equation of a circle?
10. How do you find radius from circumference?

Tags

1. #associated
2. #question
3. #there
4. #whose
5. #through
6. #intersects
7. #graph
8. #value
9. #point
10. #circle
11. #passing
12. #exactly
13. #domain
14. #points
15. #codomain
16. #whether
17. #because
18. #generally
19. #function
20. #answer