Dave's Web Corner

MTH-122W Week 8 (October 13-19)

recommended problems
- 2, 6, 8, 10, 12, 16, 18, 20, 22, 26, 28, 30, 32, 34, 36, 40, 42, 44, 46, 48, 50, 52, 54
learning objectives
- solve a quadratic inequality
- solve a polynomial inequality
- solve a rational inequality

recommended problems
- 2, 4, 6, 8, 12, 14, 16, 20, 22, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 58, 60, 62, 64, 66, 68, 70, 74, 78, 80, 84
learning objectives
- define the inverse of a function
- verify that two functions are inverses of each other
- define a one-to-one function
- define the conditions for the existence of an inverse function
- find the inverse of some functions

recommended problems
- 6, 8, 12, 16, 20, 22, 24, 28, 32, 36, 40, 42, 46, 50, 52, 54, 56, 60, 62, 68, 70, 72, 74, 78, 82
learning objectives
- define an exponential function
- sketch the graph of an exponential function
- identify the main properties of an exponential function
- define the natural exponential function
- find an exponential function suitable to a given application

All assessments are completed at https://www.xyzhomework.com
Calendar of all XYZ Homework assessment deadlines (homework, quizzes, exams)
Homework
- Homework 8 due by 11:59pm, Saturday, October 19: Sections 3.7, 4.1, 4.2
- Homework 9 due by 11:59pm, Saturday, October 26: Sections 4.3, 4.4, 4.5, 4.6
Quiz
- Quiz 4 due by 11:59pm, Tuesday, October 22: Chapter 3
- Quiz 5 due by 11:59pm, Tuesday, October 29: Chapter 4
Exam
- Exam 2 due by 11:59pm, Thursday, October 24: Chapters 2, 3