Honors 125, Sections 002 and 003

 Fall 2009

Patricia Granfield, Instructor

Syllabus, Section 002 and Section 003

Current Announcements: 

• The next test will be on the dates indicated on the syllabus:  Wednesday, Dec 2 for the 1:30-2:45 class and Friday, Dec 4 for the 11:30-12:20 class.
• How to graph piecewise-defined functions on a TI-83:  there are instructions on page 100 in the text (example 4), using the ≥ , ≤, etc.,  symbols in the calculator catalog (they may be other places as well, but I haven't found them yet).  
  The piecewise defined function: f(x) = { x² if x≥ 0; x-1 if x<0}    would be entered as:  (x≥0)*(x^2)+(x<0)*(x-1).  I was also successful entering it per the instructions in a different textbook as:  (x^2)(x≥0)+(x-1)(x<0).  The calculator seems remarkably flexible on this.

Homework:  Link to current list (revised 10/14/09) 

• Note on suggested problems:  In section 002 (11:30 class), we have covered through Section 4.1.  In section 003 (1:30 class), we have covered through Section 4.2. 
• Homework 5, Word Document or pdf document, due November 13.
• Homework 4, Word Document or pdf document, due October 21.
• Homework 3, Word Document or pdf document, due October 13.
• Homework 2, Word Document or pdf document, due September 23.
• Homework 1, due September 16

Study Aids:

• Test 2, problems from old tests and answer key
• Test 1, problems from old tests, Word document or pdf document, and answer key (corrected)

Homework Keys:

• Homework 4 (limits)
• Homework 3
• Homework 2
• Homework 1

Class work Keys:

• Problems from the end of class on November  23:  11:30 class and 1:30 class, with answers (11:30 class and 1:30 class).

Test Answer Keys:  

• Test 2, 11:30 am class and 1:30 pm class
• Test 1, 11:30 am class and 1:30 pm class

Quiz Answer Keys:     

Last Updated:  11/23/2009 04:00 PM -0500