Graphical Analysis of Range of Quadratic Functions The range of a function y fx is the set of values y takes for all values of x within the domain of f. Km ca. X b b 2 4 a c 2 a.
Define all of the variables.
If they have a. You can put this solution on YOUR website. B b 2 4 a c. A quadratic equation is a second degree polynomial of the form ax2bxc0 where a b c are constants aneq 0.