Local Extrema (Max/Min)

• a graph of a function with two critical points
  graph of y-(1/12)y³-(1/4)x²+(1/2)
  this example has two critical points---one local max and one saddle

Chain Rule

• Chain rule animation
  this animation is large and I was not able to get it to run in Netscape
• Chain rule animation (Quicktime format)
  Same animation as above with Quicktime controls