How do you solve #3sinx=sinx-1#?
2 Answers
Aug 1, 2016
Explanation:
In general:
Since the period of the
Aug 1, 2016
Explanation:
3sin x = sin x - 1
2sin x = -1 -->
Trig table of special arcs -->
Trig unit circle gives another arc that has the same sine value (-1/2):
arc
Answers for
General answers: