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Law of Cosines Investigation
Author:
shsu666
Topic:
Cosine
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Graphical solution of ax² + bx + c = k
Math Art Construction
Graph of y = a(x − h)² + k
Triangle Flexer
Level Curves
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Midpoint1
Cylindrical equal- area projection
Area of Parallelograms 平行四邊形的面積
Quiz on Vertex Form of Quadratic Functions 二次函數的頂點式：測驗
Collision
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Indefinite Integral
Dilation
Ellipse
Isosceles Triangles
Quadrilaterals