Question

A quadratic function is in the form of . If c is repreatedly increased by one to create new functions, how are the graphs of the functions the same or different?

Answer 1

is it in the form ax^2+bx+c?

if so, then by increasing c by one, you are increasing da y-value by one every time, hence da graph will move up by one unit every time you increase c by one

Answer 2

A quadratic is of the form
\[y=ax^2+bx+c\]

so its graph could be
The point where the curve intersects y- axis is c