Check Your Progress

Now take this opportunity to check your progress. After you complete this activity, please review your answers and use the feedback to retake the checkpoint if you do not earn 100%. You have three attempts.

Paper and Pencil Work

Your instructor may choose to collect and grade your paper-and-pencil work for this activity. Here are the instructions.

Write Math Interludes IV Checkpoint at the top of the page.
Write up each problem in this activity as if it is a homework problem from a textbook. Be sure to show your work or, if appropriate, support your conclusion with a valid explanation.
Remember neatness and completeness count (with lots of whitespace between problems).

Discussion Board

To ask questions or provide feedback about the problems in this quiz, use the Math Interludes IV discussion board (opens in a new tab) .