Today we examined the equation of a circle with the center at the origin and saw its connection to the Pythagorean theorem (x^2 + y^2 = r^2). We also learned the general equation of a circle with a given center and radius. We were able to graph a circle given its equation. We completed our notes on 11.7 and tonight's homework is Worksheet 11.7. Quiz 11.1 - 11.3 is tomorrow, May 7th and the chapter 11 test will be this Thursday, May
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