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The Mathematics Teacher, 1976
This investigation of cosine triples was instigated by a chance observation. For years I have used triangles with integral sides for the purpose of quizzing students on the law of cosines. The law of cosines states that the square of the length of any side of a triangle is equal to the sum of the squares of the lengths of the other two sides minus ...
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This investigation of cosine triples was instigated by a chance observation. For years I have used triangles with integral sides for the purpose of quizzing students on the law of cosines. The law of cosines states that the square of the length of any side of a triangle is equal to the sum of the squares of the lengths of the other two sides minus ...
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A Proof of the Cosine Addition Formula Using the Law of Cosines
Mathematics Magazine, 2014(2014). A Proof of the Cosine Addition Formula Using the Law of Cosines. Mathematics Magazine: Vol. 87, No. 2, pp. 144-144.
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Advances in Sine Cosine Algorithm: A comprehensive survey
Artificial Intelligence Review, 2021Laith Abualigah +2 more
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New cosine similarity and distance measures for Fermatean fuzzy sets and TOPSIS approach
Knowledge and Information Systems, 2022Murat Kirisci, Kirisci Murat
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Improved cosine similarity measures of simplified neutrosophic sets for medical diagnoses
Artificial Intelligence in Medicine, 2015Jun Ye
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