関連ワード:  functions in python math module    the function in python math module that returns the square root of a number    the function in python math module that returns the arc sine of a number    the function in python math module that returns the cosine of a number    the function in python math module that returns the absolute value of a number    list of functions in python math module    all functions in math module python    trigonometric functions in math module in python    all mathematical functions in python are part of the math module    math module functions