2. Quadratic Formula http://www.youtube.com/watch?v=HRcj 9slciqM&feature=fvst&safety_mode=tru e&persist_safety_mode=1 Double click on the hyperlink below to open and learn the quadratic formula.

3. Memorize the Quadratic Formula

4. Solve by using the quadratic formula. a = 2b = 7c = -9 Substitute the values for each variable into the formula and simplify…

5. Solve using the Quadratic Formula

8. Things to remember Put in standard form Write down values of a, b, c Substitute values into quadratic formula All answers should be in simplified radical form NO DECIMALS (disregard the directions in the book)

9. Homework Page 674 #3-27 odd