- #1
Cicnar
- 14
- 0
Hello.
The vertex form is y= a(x-h)^2+k, in general. Could it also be defined as y= a(x+h)^2+k?
I am wondering about that minus sign. I see no particular use of it. Is it there because of tradition
or am i missing something?
The vertex form is y= a(x-h)^2+k, in general. Could it also be defined as y= a(x+h)^2+k?
I am wondering about that minus sign. I see no particular use of it. Is it there because of tradition
or am i missing something?