In this video, I show how to obtain the sine, cosine, and tangent values for the special angles, 30 45, and 60. I also include their values at 0 and 90 towards the very end. These should be memorized.
Trig 3.1.0, Trig values of special angles - YouTube | |
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Education | Upload TimePublished on 9 Sep 2014 |
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