SOLUTION: Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 4π] that satisfy the equation. (Enter your answers as a comma-separated list.)

Algebra ->  Trigonometry-basics -> SOLUTION: Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 4π] that satisfy the equation. (Enter your answers as a comma-separated list.)       Log On


   

Question 837891: Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 4π] that satisfy the equation. (Enter your answers as a comma-separated list.)
5 sin x = − 5/2
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 4π] that satisfy the equation. (Enter your answers as a comma-separated list.)
5 sin x = − 5/2
-----
sin(x) = -1/2
-----
x = (7/6)pi ; (11/6)pi ; (19/6)pi ; (23/6)pi
===================
Cheers,
Stan H.
===================