UK MA109 Fall 2010

Helpful links

The Web homework system MathClass.org
The Main MA109 website with syllabus, schedule, old exams, answers to activities, etc.
The UK Academic Calendar
The UK Final Exam schedule
The Mathskeller for FREE math tutoring, 9am-5pm, M-F
The Study for free tutoring, 3pm-9pm, M-R

Course materials

The syllabus for section 009,
The syllabus for section 018 and 021
The worksheet from Nov 5 with answers
Some pretty pictures of rational functions and a slider to look at y=1/(x-A)+B.
The vertex formula of a cubic is a bit too complicated. I suspect this is why people do not talk about completing the cube. Even worse, not all cubics have local extrema, and so require one to set A and B to complex numbers.