Find an Equivalent Equation in Rectangular Coordinates $$\mathrm { r } = 1 + 2 \sin \theta$$

question 15

Multiple Choice

Find an equivalent equation in rectangular coordinates.
- $$\mathrm { r } = 1 + 2 \sin \theta$$

• A) \(x ^ { 2 } + y ^ { 2 } = \sqrt { x ^ { 2 } + y ^ { 2 } } + 2 y\)
• B) \(\sqrt { x ^ { 2 } + y ^ { 2 } } = x ^ { 2 } + y ^ { 2 } + 2 y\)
• C) \(x ^ { 2 } + y ^ { 2 } = \sqrt { x ^ { 2 } + y ^ { 2 } } + 2 x\)
• D) \(\sqrt { x ^ { 2 } + y ^ { 2 } } = x ^ { 2 } + y ^ { 2 } + 2 x\)

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