Question

Question #2d103

Answer 1

a. sec = -2/3
b. tan x = 1.4
c. csc x = 5

Explanation:

`a. sec x = 1/sin x = -2/3 --> sin x = -3/2` (impossible)

b.`tan x = 1. 4` (possible)

c. `csc x = 1/ sin x = 5` --> `sin x = 1/5` (possible)