Thursday, 9/12/13

Post date: Sep 12, 2013 6:29:38 PM

Today, we looked more at onto and one to one functions. We then talked about some new notation and finding domain and range based on a graph.

Here are the marked slides from class.

We will have a quiz on Tuesday about functions. To prepare, you already have a Delta Math assignment about functions, due Tuesday at 8AM. Anything we do in class is fair game for the quiz, but not everything we do in class will be on Delta Math.

There is the homework for this week. Due by tomorrow, please:

1. Read over the course syllabus and the welcome letter with your parent/guardian.
2. Gather all materials for the course.
3. Bookmark this website.
4. Complete a short survey. Complete the survey as fully as possible. Make sure you complete all pages of the survey and finish by clicking “Submit” on the last page.
5. Sign up for Delta Math at www.deltamath.com. Bookmark this website. Sign in with the Teacher Code 512472. If you are a new user, create a new account and use that Teacher Code. If you are an existing user, sign in, click on “Tools,” then click on “Add Teacher”.