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Howard K. Fehr's notes
Autor:
Doug Kuhlmann
A readable if not perfect pdf copy of the section from Fehr that describes this technique. (1951) Fehr was head of the Teaching of Mathematics dept in Teacher's College Columbia.
Fehr_1951_ComplexGraphs.pdf
Novos Materiais
רישום חופשי
立体几何-公理3及推论
Padel rebound angle (ignoring spin)
Untitled
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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Acute or Obtuse Investigation
Function Transformations
Trigonometric ratios investigation
พื้นผิวในปริภูมิ 3 มิติ
Sectors transition
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Distribuição Binomial
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