Help! I am having the toughest time figuring this one out.
Find the exact values for the sine, the cosine, and the tangent of (19pi) / 12
I know that it is equal to (11pi/6) - (pi/4). But what do I do with (11pi/6)? I know the reference angle for (11pi/6) is (pi/6) but what do I do with that? Any help would be appreciated.
Find the exact values for the sine, the cosine, and the tangent of (19pi) / 12
I know that it is equal to (11pi/6) - (pi/4). But what do I do with (11pi/6)? I know the reference angle for (11pi/6) is (pi/6) but what do I do with that? Any help would be appreciated.