SOLUTION: Find to values of x between 0 and 360, to the nearest degree, that satisfy the expression: sin x = -.6782.

Algebra ->  Trigonometry-basics -> SOLUTION: Find to values of x between 0 and 360, to the nearest degree, that satisfy the expression: sin x = -.6782.       Log On


   

Question 841213: Find to values of x between 0 and 360, to the nearest degree, that satisfy the expression: sin x = -.6782.
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Find to values of x between 0 and 360, to the nearest degree, that satisfy the expression: sin x = -.6782.
***
use inverse sin key and set calculator to degrees.
inverse sin(0.6782)≈43˚
since given sin function is negative, values of x must be in quadrants III and IV.
x≈180+43=223˚
or
x≈360-43=317˚