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The Arcsin Calculator is designed to find the angle whose sine is a given number. This function, often called the inverse sine, is crucial for transforming sine values back into angles, which is essential in fields like trigonometry, physics, and other technical disciplines that require precise angular measurements.

Formula of Arcsin Calculator (Radians or Degrees)

The calculation of arcsine, or inverse sine, depends on whether the result is required in radians or degrees:

• Value: The sine of the angle, which must be a number between -1 and 1.

For Degrees

• Arcsin (Degrees) = arcsin(Value) × (180 / π)
• Value: The sine of the angle, again between -1 and 1.
• π (Pi): A constant value approximately equal to 3.14159.

These formulas allow the user to convert a sine value into an angle in either radians or degrees, depending on the requirement of the application or preference of the user.

General Terms and Conversion Table

To enhance understanding, here is a table of terms frequently associated with the Arcsin Calculator:

Example of Arcsin Calculator (Radians or Degrees)

For a practical illustration, consider a scenario where you need to find the angle whose sine value is 0.5. Using the Arcsin Calculator:

• Arcsin (Degrees) = arcsin(0.5) × (180 / π) = 30 degrees