How to read a, b, c on the graph of a quadratic ?

Parameters a,b,c of y=ax²+bx+c ca be read on the parabola. Can be used in class and asked to give a proof for each geometric interpretation.

 

Vincent Pantaloni

 
자료 유형
활동
태그
class  graph  parabola  quadratic-equation  quadratic-function 
대상 그룹 (연령)
3 – 19+
언어
English
 
 
 
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