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Home > PC > Chapter 11 > Lesson 11.1.4 > Problem 11-53

11-53.
  1. Transform the following equations from polar form to rectangular form and find the stated information. Homework Help ✎

    1. Find the center and the radius of the circle from the equation r = 8 sin θ.

    2. r =

x2 + y2 = 8y

Complete the square so that you can identify the center and radius of the circle.

5y + x = 3