Determine the Symmetries of the Curve $$r ^ { 2 } = 6 \cos 4 \theta$$

question 50

Multiple Choice

Determine the symmetries of the curve.
- $$r ^ { 2 } = 6 \cos 4 \theta$$

• A) x-axis only
• B) Origin only
• C) y-axis only
• D) x-axis, y-axis, origin