Test on Tuesday 1/5 Block 3

I have completed all of the solutions to the problem set. In addition I have copies of the posters in the classroom that are relevant to this material. Test will proceed without fail on Tuesday 1/5 during block 3. Let me know if you need anything else from me.

Solutions and Videos

Finally, solutions and videos to the entire problem set are available below. In addition, you can download the original problem set and a printable solution set.


Problem 1 Video


Problem 2 Video


Problem 3 Video 1
Problem 3 Video 2


Problem 4 Video


Problem 5 Video


Problem 6 Video

This is a new and improved solution to #7. Thanks to Eric B. for catching the error in the previous one.

Problem 7 Video 1
Problem 7 Video 2


Problem 8 Video



Problem 9 Video 1
Problem 9 Video 2

This is a new and improved version of Problem 10 as well. Enjoy.


Problem 10 Video 1
Problem 10 Video 2



Problem 11 Video 1
Problem 11 Video 2



Problem 12 Video 1
Problem 12 Video 2



Problem 13 Video 1
Problem 13 Video 2



Problem 14 Video

Intervals of Increasing/Descreasing and Concave Up/Down

These assignments should be completed by Friday (possible quiz on Friday, so listen up!):

Intervals of Increasing/Decreasing and Concave Up/Down
Critical Numbers and Absolute Extrema