The Astroid Curve and Its Tangent

作成者:David Hamill

Adjust the value of a and move the point A to see how the curve and it's tangent varies, along with the line segment from each axes along the tangent.

新しい教材

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bewijs stelling van Pythagoras
רישום חופשי

教材を発見

TIC # 4
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trial 1
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トピックを見つける

正方形
外接円
直方体
不等式
直線・線分