COS
The COS function returns the cosine of an angle provided in radians.
Sample Usage​
COS(PI())
COS(A2)
COS(1)
Syntax​
COS(angle)
angle- The angle to find the cosine of, in radians.
See Also​
TANH: The TANH function returns the hyperbolic tangent of any real number.
TAN: The TAN function returns the tangent of an angle provided in radians.
SINH: The SINH function returns the hyperbolic sine of any real number.
SIN: The SIN function returns the sine of an angle provided in radians.
RADIANS: The RADIANS function converts an angle value in degrees to radians.
PI: The PI function returns the value of pi to 9 decimal places.
DEGREES: The DEGREES function converts an angle value in radians to degrees.
COSH: The COSH function returns the hyperbolic cosine of any real number.
ATANH: The ATANH function returns the inverse hyperbolic tangent of a number.
ATAN2: The ATAN2 function returns the angle between the x-axis and a line segment from the origin (0,0) to the specified coordinate pair (`x`,`y`), in radians.
ATAN: The ATAN function returns the inverse tangent of a value in radians.
ASINH: The ASINH function returns the inverse hyperbolic sine of a number.
ASIN: The ASIN function returns the inverse sine of a value in radians.
ACOSH: The ACOSH function returns the inverse hyperbolic cosine of a number.
ACOS: The ACOS function returns the inverse cosine of a value in radians.