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| − | <div style="font-size:30px">'''ACOS(n)'''</div><br/> | + | <div style="font-size:30px">'''ACOS(x)'''</div><br/> |
| − | * Where n is the COS of the angle and is from -1 to 1. | + | * Where x is the COS of the angle and is from -1 to 1. |
| − | * by default the result obtained will be in radians | + | * By default the result obtained will be in Radians |
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| | *Calci returns the arcCOS (inverse Cos) of a number. Output is the angle in radians. | | *Calci returns the arcCOS (inverse Cos) of a number. Output is the angle in radians. |
| − | *To convert arcCOS to the degrees, multiply it by 180/PI.
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| | *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, ASIN(0.5,(-0.2),1) gives the arcCOS or inverseCOS values for each element. | | For example, ASIN(0.5,(-0.2),1) gives the arcCOS or inverseCOS values for each element. |
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| | *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(n)</math>. | | *ACOS is described as arcCOS and denoted by <math>cos^-1(n)</math>. |
| − | *In ACOS(x),x value should be with in -1 & 1. | + | *In ACOS(x), x value should be with in -1 & 1. |
| − | *Here x is in radians. To convert a degree value to radian, multiply 'x' with PI()/180 or use the radians function RADIANS(x)
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| | {| class="wikitable" | | {| class="wikitable" |
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| | == Examples == | | == Examples == |
| | '''ACOS(x)''' | | '''ACOS(x)''' |
| − | *'''x ''' is the angle in radians. | + | *'''x ''' is the COS of the angle |
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| | {|id="TABLE1" class="SpreadSheet blue" | | {|id="TABLE1" class="SpreadSheet blue" |
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| | |- class="even" | | |- class="even" |
| − | |'''TAN(Radian)''' | + | |'''ACOS(x)''' |
| | |'''Value''' | | |'''Value''' |
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