njCos | Japanese
    <-|INDEX|->
Returns a cosine.

### FORMAT

      #include <Ninja.h>
      Float njCos( ang )
      Angle ang

### PARAMETERS

ang
  angle

### RETURN VALUE

  value of cosine

### FUNCTION

- Finds the cosine of arbitrary angle ang and returns the value found as the result.

### EXAMPLE

      ans = njCos( 0x1555 );
      % Result %
      ans = 0.866041

### NOTES

### RELATED TOPICS

  njSin

njCos |
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