Chapter 9 Quadratic Relations and Conic Sections - 9.6 Translate and Classify Conic Sections - 9.6 Exercises - Skill Practice - Page 655: 4

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Given: $(x-2)^2+(y-7)^2=9$ Compare the given equation to the standard form of an equation of a circle. You can see that the graph is a circle with its center at $(h,k)=(2,7)$ and radius $r=3$. Plot the center. Then plot several points that are each 2 units from the center: $(2,10);(0,9.236);(0,4.764);(2,4)$ Draw a circle through the points.