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Home > CCA2 > Chapter 2 > Lesson 2.2.5 > Problem 2-165


Write an equation for each of the circles shown in the graphs below. 2-165 HW eTool (Desmos). Homework Help ✎

  1. graph a

    Where is the center? How long is the radius?

  1. graph b

    Refer to part (a).

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