Show all your work 1. Plot the angle 13pi/6 and find it a coterminal angle 2. Plot the angle 2Pi/3 and find it's a coterminal angle 3. Convert from degrees to radians or from radians to degrees (A) 135 degrees (B) 540 degrees (C) 3Pi/4 (D) 5pi/3 4. Find the arc length of the fan with radius and the central angle 160 degrees 5. Evaluate the six trigonometric functions at each real number . (A) t= Pi/6 (B) t= 5Pi/4 (C) t= Pic (D) t= - Pi/3