1. A point P 3 lies on the unit circle. Describe and find the exact 4 values of all six trigonometric functions. 2. The exact value of cos 0 = 1 Determine the value of 0, and all the 3 angles that are co-terminal with 0, over the interval [-3nt, 4x]. 3. Given a point (x, y) on the terminal arm of an angle in standard position is (-3, 5), find the exact value of the six trigonometric ratios. 4. If csco = -- and cote