SOLUTION: find all values for θ from [0,2π): sec(θ)=-4/3

SOLUTION: find all values for θ from [0,2π): sec(θ)=-4/3

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Question 1199544: find all values for θ from [0,2π):
sec(θ)=-4/3
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
find all values for θ from [0,2π):
sec(θ)=-4/3
cos(t) = -3/4
t = ~138.6 degs
t = ~221.4 degs
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Convert to radians if you like.

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