Posted by **Anonymous** on Monday, September 7, 2009 at 10:01pm.

What is the equation of a circle with its center at (0,3) and a diameter of 6.

Answers:

a. x^2+(y+3)^2=9

b. x^2-(y-3)^2=9

c. x^2+y^2-6y=0

d. x^2+(y_3)^2=0

e. x^2+(y-3)^2=36

## Answer this Question

## Related Questions

- Math - The points (4, –5) and (– 4, 1) are endpoints of a diameter of a circle...
- Calculus - Points (–1, 6) and (–3, 2) are endpoints of the diameter of a circle...
- geometry - 2. For the circle with equation (x – 2)2 + (y + 3)2 = 9, answer each...
- algebra - 1)Write an equation for the parabola with focus (1,3)and vertex(0,3) ...
- Math(Please check answers) - These questions that I have completed are on a ...
- math - What is the equation of a circle with its center at (0,3) and a diameter ...
- geometry - Name the diameter, radius, center, and the equation of the circle ...
- math - -a circle with center at the point O(0,0) also has the point P(-2,3) on ...
- math - Write an equation of a circle with the center (-5,-4) and radius 6. The ...
- Algebra II - In this set of eight problems, we have to match each equation with ...

More Related Questions