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<div style="font-size:30px">'''ACOS(x)'''</div><br/>
<div style="font-size:30px">'''ACOS(x)'''</div><br/>
* Where x is the number and it is varying from -1 to 1.
* Where x is the number and it is varying from -1 to 1.
* The value of ACOS(x) is in radians.
** The value of ACOS(x) is in radians in the range 0 to pi().
*Calci returns the value of arccosine (inverse cosine)is in Radians.
*Calci returns the arcCOS (inverse Cos) of a number. Output is the angle in radians.
*The number can be a single value or any number of values.
*The number can be a single value or any number of values.
For example, ACOS(0.5,(-0.2),1) gives the arcCOS or inverseCOS values for each element.
For example, ACOS(0.5,(-0.2),1) gives the arcCOS or inverseCOS values for each element.
*This function is the inverse function of COS in trigonometry.
*This function is the inverse function of COS in trigonometry.
*Also it is called as Cyclometric function.
*Also it is called as Cyclometric function.
*ACOS is described as arcCOS and denoted by <math>cos^{-1}(x)</math>.
*ACOS is described as arcCOS of a given number and denoted by <math>cos^{-1}(x)</math>.
*In ACOS(x), x value should be with in -1 & 1.
*In ACOS(x), x value should be with in -1 & 1.
*To find the angle in degrees, multiply the result angle with 180/PI().
*To find the angle in degrees, multiply the result angle with 180/PI().
|- class="even"
|- class="even"
|'''ACOS(x)'''
|'''ACOS(number)'''
|'''Angle(radians)'''
|'''Angle(radians)'''