SOLUTION: For sinθ=−1/square root of 2 Determine all possible measures of angle θ in the domain −360°≤θ≤360°

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Question 1056311: For sinθ=−1/square root of 2
Determine all possible measures of angle θ in the domain −360°≤θ≤360°
Answer by ikleyn(52914) About Me  (Show Source):
You can put this solution on YOUR website!
.
sin%28theta%29 = -1%2Fsqrt%282%29

is the same as 

sin%28theta%29 = -sqrt%282%29%2F2.


Then theta may have one of the two values: theta = 225°  OR  theta = 315°.