SOLUTION: What is the equation of a circle with center (0, 3) and radius 3?

Algebra.Com
Question 86233: What is the equation of a circle with center (0, 3) and radius 3?
Answer by dolly(163)   (Show Source): You can put this solution on YOUR website!
Center is (0,3) and radius is 3.
So equation of the circle is (x-0)^2 + (y-3)^2 = 3^2
==> x^2 + (y-3)^2 = 9
On further simplification,
==> x^2 + y^2 - 6y + 9 = 9
or x^2 + y^2 - 6y = 0

RELATED QUESTIONS

What is the equation of a circle with center (2, -3) and radius 3? (answered by Alan3354)
What is the equation of a circle with the center at (3, 6) and radius... (answered by josmiceli)
What is the equation of a circle with center(-2,5) and radius... (answered by user_dude2008)
What is the radius and center of a circle with the equation x^2+y^2=100? What is the... (answered by Fombitz,solver91311)
What is the center and the radius of a circle with equation... (answered by stanbon)
write an equation of the circle with the given center and radius: 1. center (1, -4),... (answered by ewatrrr)
What is the equation of the circle with center at (-3, 0) and diameter... (answered by MathLover1)
write the equation for a circle with center (-1,2) and a radius of... (answered by macston)
Write the standard form of the equation of the circle with the given center and radius. (answered by ewatrrr)