Practice problem
Write an equation of the circle centered at (7,−2)(7,-2)(7,−2) that passes through (−10,0)(-10,0)(−10,0).
(x−7)2+(y+2)2=17(x-7)^2+(y+2)^2=\sqrt{17}(x−7)2+(y+2)2=17
(x+7)2+(y−2)2=17(x+7)^2+(y-2)^2=\sqrt{17}(x+7)2+(y−2)2=17
(x−7)2+(y+2)2=293(x-7)^2+(y+2)^2=293(x−7)2+(y+2)2=293
(x+7)2+(y−2)2=293(x+7)^2+(y-2)^2=293(x+7)2+(y−2)2=293
Type a concept, like “slope” or “photosynthesis”.