Trigonometric functions f(x) Calculator

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In mathematics, the trigonometric functions f(x) are functions of an angle. Commonly, they are sine, cosine, tangent, cotangent, secant, cosecant.

For example, when θ = 30º, sin30º= 0.5 , cos30º = 0.866.3, tan30º = 0.57735, cot30º = 1.7321, sec30º = 1.1547, csc30º = 2.

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