Information on Exam 2, Math 8

1. Use the definition of the derivative to differentiate two given functions.

2. For two given functions, find (f+g)'(a), g'(f(b)), (fog)'(c), (fg)'(d), ....

3. Find the tangent line to the graph of ...+3y-...=5x+1 at the point (1,-2).

4. A related rates problem from the book.