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Java asin() Method

Java Number Class


The asin() method is used to return the arc sine of a specified double value.

Syntax

double asin(double d)

Parameters

Return Value

Returns the arc sine of the specified double value.

Example

public class Test{ 
    public static void main(String args[]){

        double degrees = 45.0;
        double radians = Math.toRadians(degrees);

        System.out.format("The value of pi is %.4f%n", Math.PI);
        System.out.format("The arc sine of %.4f is %.4f degrees %n", Math.sin(radians), Math.toDegrees(Math.asin(Math.sin(radians))));

    }
}

Compiling the above program produces the following output:

The value of pi is 3.1416
The arc sine of 0.7071 is 45.0000 degrees

Java Number Class

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