SOLUTION: what is the domain of f(x)=-cos(x)/(2√(1-sin(x))

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Question 670794: what is the domain of f(x)=-cos(x)/(2√(1-sin(x))
Answer by lwsshak3(11628) About Me  (Show Source):
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what is the domain of f(x)=-cos(x)/(2√(1-sin(x))
Domain: all real numbers except x≠π/2
if x=π/2, denominator becomes zero and function is undefined