What is the equation of this circle?

(x)^2+(y-3)^2=9

Step-by-step explanation:

Use circle formula:

(x-h)^2+(y-k)^2=r^2

Formula: (x)^2+(y-3)^2=9

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.