Graphs That Are Not Functions Of X. For y to be a function of x each x value must correspond to at most one y value. Polynomial functions also display graphs that have no breaks.
Polynomial functions also display graphs that have no breaks. This leads us to the vertical line test. Students will calculate too small a set of point to graph a function.
The line y 2 is a horizontal asymptote for the function f x 2 1 x because the graph of the function gets closer to the line as x gets larger.
The graph of the function is the set of all points latex left x y right latex in the. Polynomial functions also display graphs that have no breaks. The line y 2 is a horizontal asymptote for the function f x 2 1 x because the graph of the function gets closer to the line as x gets larger. Figure pageindex 1 shows a graph that represents a polynomial function and a graph that represents a function that is not a polynomial.
