Department of Mathematics and Computer Science

Math 12 -- Calculus II
Dennis C. Smolarski, S.J., -- Spring 2026
Homework Assignments, Class Notes, and Important Dates

Last updated: Monday morning, 12 January 2026.

• WEEK 1
• (Assigned on Mon, Mar 30, 2026 -- DUE Wed, Apr 1) Algebra/Trig Quiz (handed out in class). (Turn in on Wed) Also available at this link.
  Sec 4.2, p. 232, ##1, 3, 9, 11, 21, 43, 66.
  Turn in answers separately.
  ON-LINE HW. Intro to MyMathLab. (Due: Wed)
  ALSO ON-LINE HW. MyMathLab Math 11 Review (Cpt 3 and 4). (Due: Monday)
  Lecture 1 Rough Notes
• (Assigned on Wed, Apr 1 -- DUE Mon, Apr 6 ) Sec 4.3, p. 237, ## 22, 30, 79.
  Sec 4.4, p. 248, ## 1, 9, 48.
  Cpt 3, Practice Exercises, p. 212, ## 66, 84.
  Lecture 2 Rough Notes
• Friday, Apr 3, Good Friday -- NO CLASSES

• WEEK 2
• (Assigned on Mon, Apr 6 -- DUE Wed, Apr 8) ON-LINE HW, MyMathLab. Sec 4.5 HW.
  Lecture 3 Rough Notes
• (Assigned on Wed, Apr 8 -- DUE Fri, Apr 10) ON-LINE HW, MyMathLab. Sec 4.8 HW.
  Lecture 4 Rough Notes
• (Assigned on Fri, Apr 10 -- DUE Mon, Apr 13) ON-LINE HW, MyMathLab. Sec 5.5 HW.
  Lecture 5 Rough Notes
• WEEK 3
• (Assigned on Mon, Apr 13 -- DUE Wed, Apr 15) ON-LINE HW. MyMathLab. Sec 5.1-5.2 HW.
  Lecture 6 Rough Notes

• (Assigned on Wed, Apr 15 -- DUE Mon, Apr 20, After Midterm I) Sec 5.3, p. 322, ## 9d, 9f, 13a, 29, 33, 42, 51, 69 [Note: use the formula for the sum of cubes on p 309 and assume a=0.]
  NOTE: For # 51 and # 69, the solution must be obtain via the official definition of the definite integral with a limit.
  Lecture 7 Rough Notes
• Wed, Apr 15 Review Session for Midterm I, 7-8pm, Room TBD.
  
• (Fri, Apr 17, 2026) Midterm I
  Sample exams and answer keys are available on the class website
  
  

• WEEK 4
• (Assigned Mon, Apr 20 -- DUE Wed, Apr 22) ON-LINE HW, MyMathLab. Sec 5.4 HW.
  Lecture 8 Rough Notes
• (Assigned Wed, Apr 22 -- DUE Fri, Apr 24) ON-LINE HW, MyMathLab. Sec 5.6 HW.
  Lecture 9 Rough Notes
• (Assigned Fri, Apr 24 -- DUE Mon, Apr 27) Cpt 5 Practice Exercises, p. 358, ## 53, 96, 99.
  Sec 6.1, p 372, ## 3, 4, 17, 21, 22.
  Lecture 10 Rough Notes

• WEEK 5
• (Assigned Mon, Apr 27 -- DUE Wed, Apr 29) ON-LINE HW, MyMathLab. Sec 6.1-6.2 HW.
  Lecture 11 Rough Notes
• (Assigned Wed, Apr 29 -- DUE Mon, May 4, after Midterm II) ON-LINE HW, MyMathLab, Sec 6.3 HW.
  Also, a separate worksheet with problems related to volumes of rotation is also due on Monday. This should be turned in separately, with work and answers done on the worksheet. Also available at this link.
  Lecture 12 Rough Notes
• Wed, Apr 29 Review Session for Midterm II, 7-8pm, O'C 105.
• (Fri, May 1, 2026) Midterm II
  

• WEEK 6
• (Assigned Mon, May 4 -- DUE Wed, May 6) ON-LINE HW, MyMathLab. Sec 7.1 HW.
  Lecture 13A Rough Notes (2 lectures in one file)
• (Assigned Wed, May 6 -- DUE Fri, May 8) Sec 7.2, p 438, ## 1a,b,c, 7, 9, 11, 19, 31 (Note: Continuation of EX 4 in class and Sec 7.2)
  Lecture 13B Rough Notes
• (Assigned Fri, May 8 -- DUE Mon, May 11) Sec 8.1 p. 461, ## 7, 53.
  Sec 8.2, p 467, ## 3, 12, 49.
  Chpt 8, Practice Exercises, p. 531, ## 99, 113, 114, 115, 120.
  Lecture 14 Rough Notes

• WEEK 7
• (Assigned Mon, May 11 -- DUE Wed, May 13) ON-LINE HW, MyMathLab. Sec 8.2 HW.
  Lecture 15 Rough Notes
• (Assigned Wed, May 13 -- DUE Mon May 18, after Midterm III) ON-LINE HW, MyMathLab. Sec 8.3 HW.
  Lecture 16 Rough Notes
• Wed, May 13 Review Session for Midterm III, 7-8pm, O'C 105.
• (Fri, May 15, 2026) Midterm III
  

• WEEK 8
• (Assigned Wed, May 18 -- DUE Wed, May 20) Sec 8.4, p 479, ## 3, 6, 9,17, 39, 50, 53.
  Cpt 8, Practice Exercises, p 529, ## 5, 39.
  Lecture 17 Rough Notes
• (Assigned Wed, May 20 -- DUE Fri, May 22) ON-LINE HW, MyMathLab. Sec 8.5 HW.
  Lecture 18 Rough Notes
• (Assigned Fri, May 22 -- DUE Wed, May 27) Sec 8.7, p 502, ## 1, 3, 7 -- for all three, do Part I a, b and Part II a, b; and 13b.
  Lecture 19 Rough Notes

• WEEK 9
• MONDAY, MAY 25, MEMORIAL DAY. HOLIDAY. NO CLASSES
• (Assigned Wed, May 27 -- DUE Fri, May 29) ON-LINE HW, MyMathLab 8.8 HW, and
  Cpt 8, Practice Exercises, p 529, ## 35, 63, 89.
  Lecture 20 Rough Notes
• Fri, May 29 Class notes (and homework) on Separable Differential Equations are available at https://webpages.scu.edu/ftp/dsmolarski/ma12/sde.pdf.
  Lecture 21 Rough Notes
  Lecture 21B Rough Notes (Surface of Revolution, Sec 6.4)
• (Assigned Fri, May 29 -- DUE Mon, Jun 1) Problems from website on Sep Diff Eq., p. 7, ## 1, 3, 5, 9, and
  ON-LINE HW, MyMathLab 6.4 HW. .
  

• WEEK 10
• Mon, Jun 1. Review. (No homework assigned this week.)
  e-Review of course available via MyMathLab, "Course Review."
  Review Days Rough Notes (for all week)
• Wed, Jun 3. Final "grade slips" will be distributed (I hope) and review.
• Fri, Jun 5. Review.

• Sunday, Jun 7, Review Session. noon-1:00pm, place TBD.
• Tuesday, Jun 10, 2026 --- Final, 1:30pm-3:30pm (2 hours)