Thursday, 10/17/13

Post date: Oct 17, 2013 1:37:36 PM

Today, we reviewed for our exam which is tomorrow.

Delta Math due Friday, October 18th at 8AM and your Unit 2 Exam on Quadratics will also be on Friday, October 18th. Here is a sheet listing the exam topics and places to look in your book for practice problems.

Extra Practice:

Make sure you always simplify any radicals you may have! Because Delta Math is light on practice, if you would like more practice:

• Here are the walking/jogging/running problems from class about completing the square, and here are the answers to those problems (I didn't show my work).
• Here is the worksheet from class about the Quadratic Formula. You can solve it two (or three, or four) ways to see if you get the same answer every time.
• You can also try problems from the textbook, in Chapter 5. Be advised that there may be some kinds of quadratic equations in the book that we have yet to learn to solve, involving negative numbers underneath the square root. You can ignore these for now. Remember - the solutions to the odd problems in the textbook are in the back!