# How do you write # y = -16x^2+40x+4# into vertex form?

##### 1 Answer

May 7, 2015

Vertex form for a parabola is

with the vertex at

Re-arranging

May 7, 2015

Vertex form for a parabola is

with the vertex at

Re-arranging

1017 views
around the world

You can reuse this answer

Creative Commons License

Creative Commons License