COS

Definition of COS

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: Returns the hyperbolic tangent of any real number.

TAN: Returns the tangent of an angle provided in radians.

SINH: Returns the hyperbolic sine of any real number.

SIN: Returns the sine of an angle provided in radians.

RADIANS: Converts an angle value in degrees to radians.

PI: Returns the value of Pi to 14 decimal places.

DEGREES: Converts an angle value in radians to degrees.

COSH: Returns the hyperbolic cosine of any real number.

ATANH: Returns the inverse hyperbolic tangent of a number.

ATAN2: Returns the angle between the x-axis and a line segment from the origin (0,0) to specified coordinate pair (`x`,`y`), in radians.

ATAN: Returns the inverse tangent of a value, in radians.

ASINH: Returns the inverse hyperbolic sine of a number.

ASIN: Returns the inverse sine of a value, in radians.

ACOSH: Returns the inverse hyperbolic cosine of a number.

ACOS: Returns the inverse cosine of a value, in radians.

To use the COS Formula, simply begin with your edited Excellentable:

Then begin typing the COS formula in the area you would like to display the outcome: 

By adding the values you would like to calculate, Excellentable generates the outcome: