QUES TION 7 In the problem sin and cos are given Find the ex

QUES TION 7 In the problem, sin and cos are given. Find the exact value of the indicated trigonometric function. ane-.cos e- 3 ge, cos -2 Findcot e Find t

Solution

sin theta = sqrt 5/3

cos theta = 2/3

cot theta = cos theta / sin theta

= 2/ 3 / sqrt 5 / 3

= 2 / sqrt 5

= 2 sqrt 5 / 5

4th option is correct