a$ = BigASin$(s$ {,maxDigits})

This function returns the closest approximation of the arc sine of the argument within the range [-pi/2..pi/2]. By default the trigonometric functions accept and return angles in radians. These functions may be set to use degrees by using the Degree command.

The optional maxDigits parameter specifies the number of digits to the left of the decimal place to take the calculations to internally. If omitted maxDigits defaults to the current BigMaxDigits setting. The BigFixDecimal command will still control the format of the numbers returned by Big Decimal functions.

Big Decimals



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