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Convert (x+3)^2 +y^2=9 into simplified polar equation

User TheCrzyMan
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2 Answers

4 votes
To help you get started:  (x+3)^2 + y^2 = 9 is the equation of a circle with radius 3 and center (-3,0).
User Mr Rogers
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3 votes
solution
x²+9+y²=9
then square root
x+3+y=3
User Johnnywho
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