Graphs of Polar Equations
1 Use Point Plotting to Graph $\mathrm { r } = 2 \cos ( 2 \theta )$

Multiple Choice

Graphs of Polar Equations
1 Use Point Plotting to Graph Polar Equations
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A) $\mathrm { r } = 2 \cos ( 2 \theta )$
B) $r = 2 \sin ( 2 \theta )$
C) $\mathrm { r } = 2$
D) $\mathrm { r } = 2 + \cos ( 2 \theta )$