Practice problem
Consider the circle defined by: x2+y2−2x−6y+6=0x^2 + y^2 - 2x - 6y + 6= 0x2+y2−2x−6y+6=0
What is the center of this circle?
(1,3)(1,3)(1,3)
(4,2)(4,2)(4,2)
(0,6)(0,6)(0,6)
(−3,9)(-3,9)(−3,9)
Type a concept, like “slope” or “photosynthesis”.
