Fichas

quadratic boi

tj hayes Inglés 6 fichas

Fichas del conjunto (6)

1y = a(x-h)2 + k what does a show you?opens up (+) minimum point
opens down (-) maximum point
more than one = skinny boi
0-1 = phat boi
2y = a(x-h)2 + k what does h show you?the x value of the vertex
if it is x-h than the h is positive
if it is x+h the h is negative
-(3)h = three right
+(3)h + three left
3y = a(x-h)2 + k what does k show you?the y value of the vertex
shows if it is translated up or down (+ or -)
4y = a(x-h)2 + kStandard Form
(AKA Vertex Form)
5y = ax2 +bx = cGeneral Form
6y = a(x-m) (x-n)Factored Form