arctan (HyperDic hyper-dictionary)

English > 1 sense of the word *arctan*:
NOUN	relation	arctan, arc tangent, arctangent, inverse tangent	the inverse function of the tangent

English > *arctan*: 1 sense > noun 1, relation
Meaning	The inverse function of the tangent; the angle that has a tangent equal to a given number.
Synonyms	arc tangent, arctangent, inverse tangent
Broader	trigonometric function, circular function	function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle
Spanish	arcotangente, arctan
Catalan	arc tangent, arctangent, arctan

HyperDic: arctan