Algebra problems solving techniques are what you will receive and learn when you use the Algebrator; it is one of the best learning software programs out there. Carl J. Oldham, FL Students struggling with all kinds of algebra problems find out that our software is a life-saver. Apr 17, 2015 · Test over quadratic functions and equations (Chapter 9) is Monday. Here’s the answer key to the review from class today. Remember to do the practice test in the book on pg 666. I’ll post a key to that one later. There were a couple with no real solutions on the back. Unit Summary. In Unit 8, Quadratic Equations and Applications, students continue their study of quadratic equations from Unit 7. They learn the three common forms of a quadratic equation—standard form, intercept form, and vertex form—and understand how to use these forms efficiently based on the situation at hand. Monday, March 28th, 2016 Algebra A Class Notes: 9.12 Quadratics Review Alg A Homework: 9.12 Quadratics Review - You MUST complete the even numbered problems, but if you complete all of the packet then you will get extra credit on the test.