What will be the equation of a circle concentric with the circle [math]x^2+y ^2-4x-6y-9=0[/math] and passing through the point [math](-4,-5)[/math]? - Quora
SOLUTION: x^2+y^2=6y sketch the graph of the equation. This is one of the questions that are difficult for me
Sketch the region common to the circle x^2 + y^2 = 16 and the parabola x^2 = 6y. Also, find the area of the region, using integration. - Sarthaks eConnect | Largest Online Education Community
![Show that the circles `x^(2) + y^(2) - 4x + 6y + 8 = 0` and `x^(2) + y^(2) - 10x - 6y + 14 = 0` - YouTube Show that the circles `x^(2) + y^(2) - 4x + 6y + 8 = 0` and `x^(2) + y^(2) - 10x - 6y + 14 = 0` - YouTube](https://i.ytimg.com/vi/t-redprQ2UY/maxresdefault.jpg?sqp=-oaymwEmCIAKENAF8quKqQMa8AEB-AH-CYAC0AWKAgwIABABGGUgZShlMA8=&rs=AOn4CLDuv90E1iAtul_igjWNki3Ge50TBw)
Show that the circles `x^(2) + y^(2) - 4x + 6y + 8 = 0` and `x^(2) + y^(2) - 10x - 6y + 14 = 0` - YouTube
![Given that a circle has an equation of x^2+y^2+2x-6y-6=0, what is the exact length of AB given that a tangent is drawn from A(6,5) and touches the circle at B? | Socratic Given that a circle has an equation of x^2+y^2+2x-6y-6=0, what is the exact length of AB given that a tangent is drawn from A(6,5) and touches the circle at B? | Socratic](https://useruploads.socratic.org/amAhNsz6SjOLMebCbday_TangentToCircle.png)