Draw the given rotational angle on the x- y coordinate axis beginning at the positive x-axis. Show all rotation. Then find the

Question

Draw the given rotational angle on the x- y coordinate axis beginning at the positive x-axis. Show all rotation. Then find the EXACT SPECIAL ANGLE VALUE of each
trigonometric function given below. Write your simplified and rationalized answers on the lines provided. DO NOT give
decimal approximations.
cot
sec (-1320)
cos 990°

Kunduz · Accepted Answer

Click to see the answer