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Kosinus - Kosinus (x) - Kosinusfunktion The cosine function is defined in a right triangle as the ratio of the adjacent leg to the hypotenuse. The graph of the function is a cosine. The function is defined in the range from -∞ to ∞ and has values between -1 and 1. |
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Enter a value for the sine function for either degrees (º) or radians (rad) You can convert degrees to radians here . |
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| Cosine - cos (x) - cosine function | |||
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The derivative of the cosine function is the opposite function of the sine function (minus): f'(x) = -sin(x) |
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