In the unit circle shown in the figure, points A, B, C, D, and E correspond to the angles 0, 5 * , and, respectively. The coordinates of the points are shown in the figure,
You have learned that for any point (x, y) on the unit circle that corresponds to an angle o, sin 0 = y and cos 0 = x. Using the unit circle, find th
values of all six trigonometric functions for the five angles and complete the table.