New ideas
With your partner for today, you should read through these sections. When you come to an input region, try to predict (verbally) what will happen when you evaluate it. Then evaluate it. If your prediction was wrong, discuss why. If you can't figure it out, ask the professor or a lab assistant.
More on sequences
Lists and Sets
The difference between = and :=
Substitutions and the subs command
Using the solve command effectively
Solutions containing RootOf , and the allvalues command
Applying these ideas---finding the line through two given points
Exploring a rational function with asymptotes