SOLUTION: express each of the following in terms of a reference angle.
a)cos 236 degrees
b)sin 485 degrees
c)sin (-62 degrees)
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-> SOLUTION: express each of the following in terms of a reference angle.
a)cos 236 degrees
b)sin 485 degrees
c)sin (-62 degrees)
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Question 38931: express each of the following in terms of a reference angle.
a)cos 236 degrees
b)sin 485 degrees
c)sin (-62 degrees) Answer by fractalier(6550) (Show Source):
