Syllabus (Updated 09/25/2018.  Note that office hours changed to TW 4:30-5:30pm)

>>If you have any questions regarding a problem on webWork, send me email through the webWork system!  This way I can see your screen.<<


Additional Exercises: This list provides a list of additional exercises from the textbook.  However, any information other than the exercise numbers does not have a direct connection to our current class. I might not post many solutions on these exercises, and they will not be directly related to your quiz/exam problems, but you are welcome to try them and direct questions about them to me during office hours or through emails.

Online Exercise on polar coordinates. You should at the very least try problem 1-7.

Reading the following online notes will DEFINITELY help you understand materials coming later in the semester.

Notes on cylindrical coordinates.

Notes on spherical coordinates.

Notes on Integration of General RegionNotes on Integration of General Region (Cont.)

Integration Worksheet 

Integration Solutions (


Solution to Midterm 01.  Class average: 73 (after curve).  Curve: x*0.88+15.

Midterm-02 Download here :  Print the exam and return on Nov. 27, 2018.  Please do not put your solutions on an extra sheet, unless you use up space on the test paper.  In that case, indicate the number of the problem clearly that your solution is associated with.

This is a TAKE-HOME EXAM, not a homework, there are no extensions, no make-ups, as all our other exams.  Treat it as if you took it in the class.  If I do not receive this exam back on Nov. 27 in class, I will regard it as a missed exam.  See the syllabus for the policy of missing an exam.   If you found any problems on the test, you can email me for clarifications.



Solution to Quiz-1.  Class average: 3.51.

Solution to Quiz-2. Class average: 3.6

Solution to Quiz-3-part 1 , part 2Class average: 3.52 (after curve).  Curve: x*0.85+0.8

Solution to Quiz-4Class average: 3.51 (after curve).  Curve: x*0.8+1.4