Trigonometry
Main Index
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Mathematics
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Arcsin, arccos and arctan
Gives the reverse of the sin, cos and tan functions.
Cot, sec and csc
Cotangent, secant and cosecant.
Height of a building
Or a mountain, tree, tower, etc.
Hyperbolic functions
Calculation of sinh, cosh, tanh, etc.
Sin, cos and tan
Returns the sine, cosine, and tangent.