Find tan in fractional form if sin = 2/3 (assume is acute).
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Find tanθ in fractional form if sinθ = 2/3 (assume θ is acute).
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cos sin 1 Substituting sin 23 cos 23 1 cos 49 1 cos 59 Taking the square root of both sides we g...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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