SOLUTION: Evaluate sin45°+cos 45°−tan 45° cot 45°−sec 45°+csc 45°

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Question 1194318: Evaluate sin45°+cos 45°−tan 45°
cot 45°−sec 45°+csc 45°
Answer by ikleyn(52908) About Me  (Show Source):
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Evaluate sin45°+cos 45°−tan 45°
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sin(45°) + cos(45°) − tan(45°) = sqrt%282%29%2F2 + sqrt%282%29%2F2 - 1 = sqrt%282%29 - 1 = 1.414214 - 1 = 0.414214 (approximately).    ANSWER