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Mathematics, 19.12.2020 06:40 golderhadashaowtatz
For 0 less-than x less-than StartFraction pi Over 2 EndFraction, which expression is equivalent to StartStartFraction sine (StartFraction x over 2 EndFraction) tangent (StartFraction x Over 2 EndFraction) OverOver 1 minus cosine (x) EndEndFraction?
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For 0 less-than x less-than StartFraction pi Over 2 EndFraction, which expression is equivalent to S...
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