How To Find Exact Value Of Trig Functions Calculator. In higher mathematics, we often notice that some things which are really easy to talk about but difficult to express rigorously have a property which is really easy to express rigorously but something that we probably wouldn't have thought of to begin with. You've stumbled in to a very interesting question!
Click in a quadrant to see a typical angle and all 6 trig functions. Sin(x), cos(x), tan(x), cot(x), sec(x) and csc(x) of a given angle. Your first 5 questions are on us!