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Sine, Cosine, Tangent in a Right Triangle
作者：
Tim Brzezinski
主題：
餘弦
,
幾何
,
正弦
,
正切函數
,
三角學
What the sine, cosine, and tangent ratios mean within the context of a right triangle
Sliders and LARGE POINT are moveable. What do you notice here?
GeoGebra
最新資源
Special Right Triangles 30°-60°-90° and 45°-45°-90°
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Tangent in Cartesian and Polar Coordinates
Shaders examples
z`]]
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dbleDistrib2
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f(x) =x^(4)-3x^(3)-9x^(2)+27x
探索主題
分段函數
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分佈
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