Posted by Haley on Thursday, January 13, 2011 at 12:06am.
How do you find (in radians) the exact value of:
tan[pi(pi/12)]

math  Henry, Friday, January 14, 2011 at 6:25pm
tan(pi  pi/12),
Factor out pi:
tan(pi(1  1/12)),
tan(pi(11/12),
tan(11pi/12),
tan(11pi/12)*180/pi),
tan(165)deg.
Now, I'm not sure what else you want
done. The trig ratios(functions) cannot be written in radians or degrees, because they have no units.
The angles ONLY can be in degrees and radians.
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