Some of you have asked for extra pratice. Many of you would benefit from it. In addition to the page I handed out in class, I’ve added a second option. If you need a new copy or a first copy, you can grab the extra problems.
You may complete either showing ALL your work and checking ALL your answers against the key. If you fail to show your work or have any errors, you get no bonus points, but you’ll still probably do better on the test.
Please remember that checking your work is an important part of learning, but copying from the key is academic dishonesty.