How do you graph $r = 3sin2θ$ ?

Question

5802 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-08-05T21:05:58

On a TI83, 84: In MODE select Radian & POL (instead of FUNC)

On a TI83, 84: In MODE select Radian & POL (instead of FUNC)

select $Y1 = 3 sin(2 theta)$

select GRAPH

enter image source here

How do you graph r = 3sin2θr = 3sin2θ?