College Algebra: Math 203 Tu/Thhttp://www.profsullivan.com/college-algebra/en-US2010-08-01T03:11:58ZSquarespace Site Server v5.11.5 (http://www.squarespace.com/)May 4, 2010http://www.profsullivan.com/college-algebra/2010/5/5/may-4-2010.htmlMary E. Sullivan2010-05-05T15:42:16ZToday we reviewed for Test 4, which will be on Thursday, May 6. The lecture notes are here.
Please take a look at the practice test.
]]>April 29, 2010http://www.profsullivan.com/college-algebra/2010/4/29/april-29-2010.htmlMary E. Sullivan2010-04-30T00:48:33ZToday we talked about graphs of polynomial functions. The lecture notes are here.
The homework is:
Section 4.2: 27 - 45 (odd)
]]>April 27, 2010http://www.profsullivan.com/college-algebra/2010/4/27/april-27-2010.htmlMary E. Sullivan2010-04-27T18:03:05ZToday we talked about graphing polynomial functions. The lecture notes are here.
The homework is:
Section 4.1: 49 - 67 (odd)
]]>April 22, 2010http://www.profsullivan.com/college-algebra/2010/4/22/april-22-2010.htmlMary E. Sullivan2010-04-22T18:28:37ZToday we talked about solving radical equations. We also talked about polynomial functions. The lecture notes are here.
The homework is:
Section 3-5: 35-49 (odd)
Section 4-1: 11-31 (odd)
]]>April 15, 2010http://www.profsullivan.com/college-algebra/2010/4/16/april-15-2010.htmlMary E. Sullivan2010-04-16T12:48:58ZToday we talked about solving equations that are reducible to quadratic form and solving equations involving rational expressions. The lecture notes are here.
The homework is:
Section 3.5: 7 - 17 (odd), 19 - 33 (odd) (Note that problem 31 has no solution.)
]]>April 13, 2010http://www.profsullivan.com/college-algebra/2010/4/13/april-13-2010.htmlMary E. Sullivan2010-04-13T19:38:04ZToday we talked about quadratic inequalities. The lecture notes are here.
The homework is:
Section 3.4: 1-8 (all), 15-37 (all)
]]>April 1, 2010http://www.profsullivan.com/college-algebra/2010/4/1/april-1-2010.htmlMary E. Sullivan2010-04-02T00:04:19ZToday we talked about the arithmetic of complex numbers and reviewed for the third test, which will be held on Tuesday, April 6 and will cover sections 3.1 - 3.3. The lecture notes are here.
Please take a look at the practice test.
]]>March 30, 2010http://www.profsullivan.com/college-algebra/2010/3/31/march-30-2010.htmlMary E. Sullivan2010-03-31T15:23:43ZToday we continued talking about quadratic equations. We also talked about complex numbers. The lecture notes are here.
The homework is:
Section 3.3: 9-19 (odd), 49-69 (odd)
]]>March 25, 2010http://www.profsullivan.com/college-algebra/2010/3/26/march-25-2010.htmlMary E. Sullivan2010-03-26T13:41:25ZToday we talked about quadratic equations. The lecture notes are here.
The homework is:
Section 3.2: 9-17 (odd), 33 - 53 (odd)
]]>March 23, 2010http://www.profsullivan.com/college-algebra/2010/3/23/march-23-2010.htmlMary E. Sullivan2010-03-23T20:38:03ZToday we talked about quadratic functions. The lecture notes are here.