Announcements for lectures 8 and 10 of math 112

This page is for announcements that are relevant beyond the next time we meet.

• Mon Feb 28

  Today we begin the most intense sequence of lessons of the course,
  lessons 17 through 28.  This material builds, like climbing a ladder.
  It will be very important for you to stay on top of the material
  and clear up any residual misunderstanding at the beginning of
  each lecture.
  
    Mon Feb 7
  On Wed we will have a quiz on Lesson 7 (circles).
  On Fri we will have a quiz on Lesson 3 (factoring).
  On Tue we have the first midterm!
  
  
    Sat Feb 6
  
  People in my noon lecture (lecture 8) are welcome and invited to
  attend or switch into my later lecture (lecture 10 at 1:20 in B333).
  My lecture 8 is quite full, whereas my lecture 10 is much smaller.
  
    Fri Feb 5
  
  Mathlab is now open!  Mathlab is in B227 Van Vleck and is open
  Mon–Thu 3:30-8:30pm and Sun 3:30-6:50pm.
   This is a great environment to work on your homework.
  If you get stuck there are teaching assistants who can
  answer your questions.  I recommend going there with
  a study partner.
  
    Thu Feb 3
  
  As of Friday we will have missed quizzes for
  lesson 3: factoring and simplification and
  lesson 5: midpoint and distance formulas (lecture 8)
  
  
  If you simply do and understand all the problems in the workbook
  for those lessons you should be prepared for a quiz on them. The
  lesson 5 quiz should be quickest and the lesson 3 quiz should be
  longest, so I'll choose the lesson to quiz you on based on how
  pressed for time we are on the particular day.
  
  
    Mon Jan 31
  
  
  See the note on symmetries
  
    Fri Jan 28
  
  
  See the note on inequalities and intervals