2.  What are the three forms a quadratic equation can be written in? Vertex Standard Factored

3.  Yesterday, we were able to graph all three. We are also able to convert between the three equations algebraically most of the time.  Converting into vertex form requires the coordinates of the.  Converting into factored form requires the.  Converting into standard form requires and combining like terms.  In each form the is the same! vertex x-intercepts or factoring FOIL a

4. 1. Given the quadratic equation  a. Write the equation in standard form.  b. Write the equation in vertex form.

5. 2. Given the quadratic equation  a. Write the equation in factored form.  b. Write the equation in vertex form.

6. 3. Given the quadratic equation  a. Write the equation in standard form.  b. Write the equation in factored form.

7. 4. Given the quadratic equation  a. Write the equation in factored form.  b. Write the equation in vertex form.