Does anyone know how I can find the centerpoint and radius of a circle of all I am given is this equation:
(x+4)^2+(y-3)^2=121
...I attempted simplifying the equation but all I came up with is a linear equation/linear graph. Am I in the wrong mode on my graphing calculator? Any help out there? It would be really appreciated!
(x+4)^2+(y-3)^2=121
...I attempted simplifying the equation but all I came up with is a linear equation/linear graph. Am I in the wrong mode on my graphing calculator? Any help out there? It would be really appreciated!