andresnyc21 andresnyc21
  • 23-11-2016
  • Mathematics
contestada

Please Help Me.

Find the reference angle associated with each rotation and then find the associated point (x,y) on the unit circle. a) 13pi/4 b) 13pi/6 c)-13pi/3 d)7pi/2

Respuesta :

albluedevil albluedevil
  • 23-11-2016
A) pi/4
b)pi/6
c)pi/3
d)pi/2
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