Question 1012194
You should study how to use Completing the Square to change from general form to standard (or vertex) form.  Your book should discuss this; otherwise study here:  <a href="http://www.algebra.com/my/Completing-the-Square-to-Solve-General-Quadratic-Equation.lesson?content_action=show_dev">This lesson INCLUDES how to complete the square and put function into standard form.</a>