SOLUTION: Find cscA if tanA=(-2pie/6) for pie/2 greater than or equal to A greater than or equal to pie

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Question 881901: Find cscA if tanA=(-2pie/6) for pie/2 greater than or equal to A greater than or equal to pie
Answer by lwsshak3(11628) About Me  (Show Source):
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Find cscA if tanA=(-2pie/6) for pie/2 greater than or equal to A greater than or equal to pie
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tanA=(-2π/6) for (π/2 ≥ A ≥ π)
tanA=(-π/3) for (π/2 ≥ A ≥ π)
cscA=-2/√3=-2√3/3