求把y=﹣16t²+64t+12化为顶点式,y=a(x+h)²-k

来源:学生作业帮助网 编辑:六六作业网 时间:2024/09/08 00:48:31
求把y=﹣16t²+64t+12化为顶点式,y=a(x+h)²-k求把y=﹣16t²+64t+12化为顶点式,y=a(x+h)²-k求把y=﹣16t²

求把y=﹣16t²+64t+12化为顶点式,y=a(x+h)²-k
求把y=﹣16t²+64t+12化为顶点式,y=a(x+h)²-k

求把y=﹣16t²+64t+12化为顶点式,y=a(x+h)²-k
y=﹣16t²+64t+12
=-16(t²-4t+4)+76
=-16(t-2)²+76