William S. answered • 10/23/13

Tutor

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Experienced scientist, mathematician and instructor - William

sine = opposite/hypotenuse

cosine = adjacent/hypotenuse

tangent = opposite/adjacent

cosecant = hypotenuse/opposite = 1/sine

secant = hypotenuse/adjacent = 1/cosine

cotangent = adjacent/opposite = 1/tangent

Do you want me to proceed any further than this, Alicia?