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45 degrees, for 1
Answer for the clue "45 degrees, for 1 ", 10 letters:
arctangent
Alternative clues for the word arctangent
Word definitions for arctangent in dictionaries
Wiktionary
Word definitions in Wiktionary
n. (context trigonometry English) Any of several single-valued or multivalued functions that are inverses of the tangent function. Symbol: arctan, tan -1
Usage examples of arctangent.
Dodgson's Geometric Approach to Arctangent Relations for Pi", Journal of the History of Mathematics, pp151-159, Academic Press, 1993.