SOLUTION: please help me write the first expression in terms of the second if the terminal point determined by t in in quadrant III: csc(t), cot(t) csc(t)=?
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Question 834594: please help me write the first expression in terms of the second if the terminal point determined by t in in quadrant III: csc(t), cot(t) csc(t)=? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! please help me write the first expression in terms of the second if the terminal point determined by t in in quadrant III: csc(t), cot(t) csc(t)=?
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Since sin^2 + cos^2 = 1
Divide thru by sin^2 to get:
1 + cot^2) = 1/sin^2
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So, csc^2(t) = 1 + cot^2)
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Your Problem:
csc(t) = sqrt[1+cot^2]
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cheers,
Stan H.
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