2)

Evaluate the following expression by drawing the unit circle and the appropriate right triangle. Use a calculator only to check your work. The angle is in radians. [3 '2' Click the icon to View a unit circle. m [g] =D [Simplify your answer. including any radicals. Use integers or fractions for any numbers in the expression.) X Figure Knowing the coordinates of only a few points on the unit circle and their reflections makes it possible to find the function values of the most frequently used radian measures. (0. 1) (-1,0) (1.0) (-VI VI (0, -1)