How do you find the intervals of each loop of the polar equation $r=3cos5θ$ ?

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Answer 1 · 2016-02-13T19:26:13

Set $5theta = 2pi$ ;
Then the intervals would be
$theta = (2pi)/5$
$try 0, 2pi/5, 4pi/5, 6pi/5, 8pi/5, 10$

See answer it is self evident!

How do you find the intervals of each loop of the polar equation r=3cos5θr=3cos5θ?