### Home > INT2 > Chapter 12 > Lesson 12.1.2 > Problem 12-24

12-24.

For the quadratic function

*f*(*x*) =*x*^{2}+ 6*x*+ 11: Homework Help ✎Complete the square to write the equation in graphing form.

State the vertex and sketch a graph of the parabola.

What does the graph tell you about the solutions to the equation

*x*^{2}+ 6*x*+ 11 = 0? Explain.

Use the Math Notes box.

In the standard equation, the vertex is (*h*, *k*).

(−3, 2)

Are there any *x*-intercepts?