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This lesson shows how to convert a point from rectangular coordinates \((x,y)\) to polar coordinates \((r,\theta)\): take \(r=\sqrt{x^2+y^2}\) (keep \(r>0\)) and \(\theta=\arctan(y/x)\), then correct \(\theta\) becaus...
Unknown · 0:00
This lesson shows how to convert a point from rectangular coordinates \((x,y)\) to polar coordinates \((r,\theta)\): take \(r=\sqrt{x^2+y^2}\) (keep \(r>0\)) and \(\theta=\arctan(y/x)\), then correct \(\theta\) becaus...
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