Homework Help: math

Posted by paul on Wednesday, January 28, 2009 at 11:43pm.

In standard position, an angle of 7pi/3 radians has the same terminal side as an angle of?

A)-420
B)120
C)60
D)625

math - Damon, Thursday, January 29, 2009 at 10:50am
pi/3 = 180/3 = 60
6 pi/3 = 360
so
7 pi/3 = 60

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