Essentially, a question reads: Graph the polar curve r = 4cos(2?), where ? is a radian angle.
The graph of the curve looks like a 4 leafed clover.
The following function, r=3cos(?), looks like a circle centered at (3/2, 0).
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Plot a polar curve given the radius?
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Plot a polar curve given the radius?
Essentially, a question reads: Graph the polar curve r = 4cos(2?), where ? is a radian angle.
The graph of the curve looks like a 4 leafed clover.
The following function, r=3cos(?), looks like a circle centered at (3/2, 0).
