Exam II will be in the usual classroom on Thursday, October 26, 2006. It
will cover sections 3.1-3.8.
Calculators or other mechanical assistance are not needed and are not to be
used. Blank paper will be provided, so all you will need is something to
write with.
There will be a mix of problems--- some very similar to the homework, some
based on the ideas presented in class, and possibly some that require the
application of our ideas in a new context. Something will be repeated that
appeared on Exam I. There will be one "Challenge Problem" for you to work
on after you have done all you can on the "regular" questions. As on any
exam, it is wise to start with the problems that you feel confident that
you know how to do, before moving on to others.
The exam emphasizes the calculation of derivatives, especially calculations
involving the chain rule. You will need to know our various definitions of
the derivative, to be fluent with the derivatives of all six trigonometric
functions, and to be proficient with the use of algebraic formulas and the
Chain Rule in calculation. The following will definitely be covered,
although the exam not necessarily restricted to these topics:
1. | Calculation of derivatives using the difference quotient (both of the standard forms). |
2. | The other two definitions of derivative--- best linear approximation and “stretch factor.” |
3. | Calculation of derivatives using the algebraic formulas for sums, differences, products, and quotients. |
4. | The Chain Rule. |
5. | Implicit differentiation. |
6. | Higher derivatives. Definition, calculation, and guessing the general form based on the first few derivatives. |