In the problem sin e and cos e are given Find the exact valu

In the problem, sin e and cos e are given. Find the exact value of the indicated trigonometric function. sin e-t,cos e r 15 Find cot e. Select one: A. 4 15 15 O B. 15 15 o D. 4

Solution

sin(theta) = 1/4 ; cos(theta) = sqrt(15)/4

cot(theta) = 1/tan(theta)

= cos(theta)/sin(theta)

= sqrt(15)/4 / 1/4

= sqrt15

Option B