Special software is required to use some of the files in this section: .iv. This section contains documents that could not be made accessible to screen reader software. A "#" symbol is used to denote such documents.

Students should use the following extra problems in preparation for exams. Many of these problems are former exam problems. All exams are closed-book and closed-notes. Only scientific calculators with limited memory are allowed during exam. Graphing calculators are not permitted.