See the notes from Monday’s class here.

• Review the limits at infinity in the second part of those notes. Make sure that you understand how we see the limits at infinity and negative infinity in the graphs.

We will be discussing L’Hôpital’s Rule next time, which helps to find certain kinds of limits (including limits at infinity) which are otherwise hard or impossible to find. But you need to understand the basic limits, including the limits of basic functions as given in the notes, before you can use L’Hôpital’s Rule!

You may want to view this video from Khan Academy which is an introduction to L’Hôpital’s Rule (on YouTube, watch out for videos autoplaying after!)

• Finish the WeBWorK on Derivatives of Inverse Trig Functions (if you have not already done so)

Don’t forget, if you get stuck on a problem, you can post a question on Piazza. Make sure to give your question a good subject line and tell us the problem itself – we need this information in order to answer your question. And please only put one problem per posted question!