Quadratic Graph - QESOSASS

Author:Choi King Hong

Slide the rulers to change the values of a, b and c. Observe the changes of the quadratic graph, especially the coordinates of A (on the y-axis) and V (the vertex).

New Resources

四邉形 (四年級) 教師版
畫出對稱圖形
兩位數除以一位數（一）
異分母分數減法
球體建築師

Discover Resources

垂心即內心
Circle
七巧板
點到直線距離 7 ：距離公式
認識公里

Discover Topics

Tangent Function
Reflection
Tree Diagrams
Stochastic Process or Random Process
Function Graph