MT 161
Reading and Video Assignment #5

Reading: Read section 1.6. Use the accompanying pdf note pages to document your understanding of the terminology which formalizes some of the ideas we've been looking at in 1-4 and 1-5. The first few rows are terms you know from previous sections, but most of the rest is discussed and clearly defined in section 1-6.

Video: Watch the following Kahn Academy video on concavity and slope. This highlights what we will be looking at in the next few sections. The first 2 minutes are review of what we have already discussed about concavity, but the next 8 minutes introduces some important ideas. It might be best to stop at 10 minutes and then we'll return to watch the last 3 minutes when we get to section 1.7.   

  http://www.youtube.com/watch?v=dIE22eL6q90