The Letters X and Y Represent Rectangular Coordinates $$y ^ { 2 } = 16 x$$

question 92

Multiple Choice

The letters x and y represent rectangular coordinates. Write the equation using polar coordinates (r, θ) .
- $$y ^ { 2 } = 16 x$$

• A) \(r \sin ^ { 2 } \theta = 16 \cos \theta\)
• B) \(\sin ^ { 2 } \theta = 16 \mathrm { r } \cos \theta\)
• C) \(r ^ { 2 } \sin ^ { 2 } \theta = 16 \cos \theta\)
• D) \(\sin ^ { 2 } \theta = 16 r ^ { 2 } \cos \theta\)

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