ASIN

ASIN

Synopsis

ASIN(x)

Description

ASIN function calculates the arc sine of x; that is the value whose sine is x.

  • If x falls outside the range -1 to 1, ASIN returns the #NUM! error.
  • This function is Excel compatible.

Examples

ASIN(0.5) equals 0.523599.

ASIN(1) equals 1.570797.

See also

SIN, COS, ASINH, DEGREES, RADIANS.