The Letters R and θ Represent Polar Coordinates $r = 10 \sin \theta$

question 138

Multiple Choice

The letters r and θ represent polar coordinates. Write the equation using rectangular coordinates (x, y) .
- $r = 10 \sin \theta$

• A) \(\sqrt { x ^ { 2 } + y ^ { 2 } } = 10 y\)
• B) \(\sqrt { x ^ { 2 } + y ^ { 2 } } = 10 x\)
• C) \(x ^ { 2 } + y ^ { 2 } = 10 x\)
• D) \(x ^ { 2 } + y ^ { 2 } = 10 y\)

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