10.2 Completing the Square with Circles

Comic of the Day

Tip: Show your work.  If you entered something into your calculator (or Google...), then write what you entered in your calculator (or Google...)

Warm Up
Find the zeros of the function 

Hint: Rewrite as


Announcements

• Next quiz scheduled for Thu, Jan 24 (4.3 Advanced Factoring, 10.2 Completing the Square with Circles)
• Next unit exam Fri, Jan 25 (55 minutes, in class)

Today - 10.2 Completing the Square with Circles
Kuta Software Worksheet on Circles (link to solutions plus other worksheets available on Moodle)

Homework
10.2 #1-17 odd

Tomorrow - Review
You bring questions, I bring answers.

Unit Test Friday
I bring questions, you bring answers

For more information
http://patrickjmt.com/the-center-radius-form-for-a-circle-a-few-basic-questions-example-1/
http://patrickjmt.com/finding-the-center-radius-form-of-a-circle-by-completing-the-square-example-1/