Javascript_math functions and attributes by functional classification Math Trigonometric Functions and attributes Math.sin ()--Returns the sine value of a number Math.Cos ()--Returns the cosine of a number Math.tan ()--Returns the tangent of a number Math.asin ()--Returns the inverse string value of a number Math.acos ()--Returns the inverse cosine of a number Math.atan ()--Returns the tangent value of a number Math.atan2 ()--Returns the angle (in radians) of the x axis to point (X,y) Math.PI Property--Returns the ratio of the circumference of a circle to its diameter (pi pi), which is approximately equal to 3.1415926 Math Natural logarithm correlation function and attribute Math.exp ()--Returns the X power (exponent) of E (base of natural logarithm) Math.log ()--Returns the natural logarithm of a number MATH.E Property--Returns the base of the natural logarithm, E is approximately equal to 2.718 MATH.LN2 Property--Returns the natural logarithm Loge2 of 2, approximately equal to 0.693 Math.ln10 Property--Returns the natural logarithm Loge2 of 10, approximately equal to 2.302 MATH.LOG2E Property--Returns the logarithm log2e of the 2-based e, which is approximately equal to 1.442 math.log10e Property--Returns the logarithm log10e of the 10-based e, which is equal to 0.434 Math Rounding class function Math.Abs ()--Returns the absolute value of a number Math.ceil ()--Returns the smallest integer greater than or equal to the numeric parameter (the integer function), rounding the number Math.floor ()--Returns the largest integer less than or equal to the numeric parameter, rounding the number Math.Round ()--Returns the nearest integer to the number, rounded Math Max Minimum class function Math.max ()--Returns the larger value of several digits Math.min ()--Returns the smaller value of several digits Math Power Exponential class function Math.pow ()--Returns the specified power of the base MATH.SQRT ()--Returns the square root of a number Math.sqrt1_2 Property--Returns the square root of 0.5, or 2 of the square to eradicate 1, about 0.707 Math.sqrt2 Property--Returns the square root of 2, approximately equal to 1.414 Math Random number function Math.random ()--Returns the pseudo-random number between 0 and 1 Javascript_math functions by alphabetical order Math.Abs ()--Returns the absolute value of a number Math.acos ()--Returns the inverse cosine of a number Math.asin ()--Returns the inverse string value of a number Math.atan ()--Returns the tangent value of a number Math.atan2 ()--Returns the angle (in radians) of the x axis to point (X,y) Math.ceil ()--Returns the smallest integer greater than or equal to the numeric parameter (the integer function), rounding the number Math.Cos ()--Returns the cosine of a number Math.exp ()--Returns the X power (exponent) of E (base of natural logarithm) Math.floor ()--Returns the largest integer less than or equal to the numeric parameter, rounding the number Math.log ()--Returns the natural logarithm of a number Math.max ()--Returns the larger value of several digits Math.min ()--Returns the smaller value of several digits Math.pow ()--Returns the specified power of the base Math.random ()--Returns the pseudo-random number between 0 and 1 Math.Round ()--Returns the nearest integer to the number, rounded Math.sin ()--Returns the sine value of a number MATH.SQRT ()--Returns the square root of a number Math.tan ()--Returns the tangent of a number Javascript_math Properties by alphabetical order MATH.E Property--Returns the base of the natural logarithm, E is approximately equal to 2.718 MATH.LN2 Property--Returns the natural logarithm Loge2 of 2, approximately equal to 0.693 Math.ln10 Property--Returns the natural logarithm Loge2 of 10, approximately equal to 2.302 MATH.LOG2E Property--Returns the logarithm log2e of the 2-based e, which is approximately equal to 1.442 math.log10e Property--Returns the logarithm log10e of the 10-based e, which is equal to 0.434 Math.PI Property--Returns the ratio of the circumference of a circle to its diameter (pi pi), which is approximately equal to 3.1415926 Math.sqrt1_2 Property--Returns the square root of 0.5, or 2 of the square to eradicate 1, about 0.707 Math.sqrt2 Property--Returns the square root of 2, approximately equal to 1.414
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