angelaalien13 angelaalien13

24-03-2018
Mathematics

contestada

#20 ) MARKING BRAINLIEST + POINTS!!!!!

Determine if the graph is symmetric about the x-axis, the y-axis, or the origin.

r = 2 cos 3θ

Respuesta :

budwilkins budwilkins

24-03-2018

r = 2 cos (3θ) is symmetric about the x-axis.

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