Find an Equivalent Equation in Polar Coordinates $$y = x$$ A) $\sin \theta = - \cos \theta$

question 215

Multiple Choice

Find an equivalent equation in polar coordinates.
- $$y = x$$

• A) \(\sin \theta = - \cos \theta\)
• B) \(r = \sin \theta\)
• C) \(\mathrm { r } = \cos \theta\)
• D) \(\sin \theta = \cos \theta\)

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