CPM Homework Banner
2-50.

For each quadratic function below use the method of completing the square or averaging the intercepts to rewrite it in graphing form. Then, state the axis of symmetry and give the vertex of each parabola. Try to use each method at least once. Homework Help ✎

  1. How many ones do you need to make a perfect square? How many do you have?


    vertex:
    axis of symmetry:

    hint rectangle

    answer rectangle

  2. hint rectangle b

    answer rectangle b

  3. Write each of the terms in its proper location.

    How can you write this in the same form as the previous problems?

    empty squares