Use the Parabola tool to graph the quadratic function.
f(x)=2x^2−12x+19
Graph the parabola by first plotting its vertex and then plotting a second point on the parabola.
![Use the Parabola tool to graph the quadratic function fx2x212x19 Graph the parabola by first plotting its vertex and then plotting a second point on the parabol class=](https://us-static.z-dn.net/files/d47/fac4da0e5d9a07ae5f85d82e4d560fdd.png)