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The Cosine Function
作者:
Michael L. Daly-Jones
主題:
餘弦
GeoGebra
最新資源
Angles and Intersecting Lines: Quick Investigation
van Aubel's Theorem
Introduction
Construct a Square
Stairs (Optical Illusion)
探索資源
General Solution tan(x) = k
Test
discriminant inv 3
Figur 2
Complementary angles
探索主題
Sequences and Series
代數
等式
直方圖
多邊形