Dave's Web Corner

MTH-122W Week 2 (September 1-7)

recommended problems
- 8, 12, 14, 20, 24, 26, 28, 36, 44, 50, 52, 60, 68, 76, 84, 88, 92, 96, 100, 102
learning objectives
- factor by grouping
- factor trinomials
- factor differences of squares and perfect square trinomials
- factor sums and differences of cubes

recommended problems
- 8, 10, 14, 18, 22, 26, 30, 32, 36, 40, 42, 46, 50, 54, 56, 60, 61
learning objectives
- definition of rational expressions
- simplifying rational expressions
- multiplication and division of rational expressions
- addition and subtraction of rational expressions
- complex fractions

All assessments are completed at https://www.xyzhomework.com
Calendar of all XYZ Homework assessment deadlines (homework, quizzes, exams)
Homework
- Homework 2 due by 11:59pm, Saturday, September 7: Sections R.5, R.6
- Homework 3 due by 11:59pm, Saturday, September 14: Sections 1.1, 1.2, 1.3, 1.4
Quiz
- Quiz 1 due by 11:59pm, Tuesday, September 10: Chapter R
- Quiz 2 due by 11:59pm, Tuesday, September 24: Chapter 1
Exam
- Exam 1 due by 11:59pm, Thursday, September 26: Chapters R, 1

Playlists
- MTH-122 Recommended Problems
- MTH-122 Topics
Recommended Problems
- Chapter R
Topics
- Chapter R
  - scientific notation
  - the \(ac\)-method
  - rationalizing denominators