ezeio documentation
ezeio documentation

  1. Trace
  2. Common Logarithm
  3. Tangent
  4. From/In range
  5. Arc Cosine

ezeio2:expref:acos

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Arc Cosine

acos( a )

Return the arc cosine of a.

Description

acos( a )

Return the arc cosine of a in radians.

Parameters

a Value [-1 to +1]

Return value

arc cosine of a

Example usage

acos( 1 )

Returns 0.

  • ezeio2/expref/acos.txt
  • Last modified: 2019-09-02 18:46
  • by andreh
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