Question

Trig - solve for x if 0deg < x < 360deg
4 sin x - 2 csc x = 0

Answer 1

4sin(x) -2csc(x) = 0

4sin(x) = 2csc(x)

2sin(x) = csc(x)

Answer 2

2sin(x) = 1/sin(x)

2sin^2(x) = 1

sin^2(x) = 1/2

Answer 3

sin(x) = 1/sqrt(2)

x = 45 degrees or pi/4 in quadrant 1

and

x = 135 degrees or 3pi/4 in quadrant 2

Answer 4

Wow, thanks a whole bunch!!!

Answer 5

your welcome...