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@ -227,4 +227,26 @@ double cube(double num) { |
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double cubeRoot(double num) { |
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return cbrt(num); |
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}double factorial(double num) { |
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if (num == 0) { |
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return 1; |
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} else { |
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return num * factorial(num - 1); |
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} |
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} |
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double power(double base, double exponent) { |
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return pow(base, exponent); |
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} |
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double sine(double angle) { |
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return sin(angle * M_PI / 180.0); |
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} |
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double cosine(double angle) { |
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return cos(angle * M_PI / 180.0); |
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} |
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double tangent(double angle) { |
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return tan(angle * M_PI / 180.0); |
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} |