Math 9 Assignments

Math 9, Fall 2003

Calculus of One and Several Variables, Honors

Homework assignments

The homework consists of written assignments, and WeBWorK assignments. Written assignments are to be submitted in class and will emphasize proofs. You may find the following proof-writing suggestions useful. WeBWorK assignments will be submitted electronically. If you have not already received a WeBWorK password by email, please send email to David.P.Little at Dartmouth.edu.

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Week of Dec 1 -- Dec 5, 2003

Friday, December 5:

Pre-Examination break

Wednesday, December 3:

Review the material covered in the course.
No WeBWorK or written homework assignment.

Monday, December 1:

Study: Chapter 15, Section 8.
No WeBWorK or written homework assignment.

Week of Nov 24 -- Nov 28, 2003

Friday, November 28:

Thanksgiving recess Have fun!!! :-)

Wednesday, November 26:

Thanksgiving recess: Have fun!!! :-)

Monday, November 24:

Study: Chapter 15, Section 8.
Do WeBWorK assignment (due Wednesday, December 3, 8 AM): "setM9F03day27"
Do written assignment (due Wednesday, December 3, at the beginning of your section's lecture): Section 15.8 problem 43, p. 1007. Hint: a positive fuinction is maximal exactly at the point where its n-th power is maximal.

Week of Nov 17 -- Nov 21, 2003

Friday, November 21:

Study: Chapter 15 Section 7.
Do WeBWorK assignment (due Wednesday December 3 8 AM): "setM9F03day26"
Do written assignment (due Wednesday December 3 at the beginning of your section's lecture): Section 15.7 problem 44, p. 998. Hint: a positive function f(x) is maximal exactly when f(x)*f(x) is maximal.

Wednesday, November 19:

Study: Chapter 15 Section 7.
Do WeBWorK assignment (due Monday December 1 5, 8 AM): "setM9F03day25"
Do written assignment (due Monday December 1 at the beginning of your section's lecture): Section 15.7 problem 41, p. 998.

The Second Homework Project is available in .PDF and .PS formats.
The due date is Monday, November 24, at the beginning of your section's lecture.

Monday, November 17:

Study: Chapter 15, Section 6.
Do WeBWorK assignment (due Monday, November 24, 8 AM): "setM9F03day24"
Do written assignment (due Monday, November 24, at the beginning of your section's lecture): Section 15.6 problem 57, p. 988.

Week of Nov 10 -- Nov 14, 2003

Friday, November 14:

Study: Chapter 15 Section 6.
Do WeBWorK assignment (due November 21, 8 AM): "setM9F03day23"
Do written assignment (due Friday, November 21 at the beginning of your section's lecture): Section 15.6 problems 63 and 64, p. 989.

Wednesday, November 12:

Study: Chapter 15 Section 5 and start Section 6.
Do WeBWorK assignment (due Wednesday November 19, 8 AM): "setM9F03day22"
Do written assignment (due Wednesday, November 19 at the beginning of your section's lecture): Chapter 15 Section 5 problems 46, p. 975 and 56, p. 976.

Monday, November 10:

Study: Chapter 15, Section 4.
Do WeBWorK assignment (due Monday, November 17, 8 AM): "setM9F03day21"
Do written assignment (due Monday, November 17, at the beginning of your section's lecture): Section 15.4 problems 39 and 41, p. 967.

Week of Nov 3 -- Nov 7, 2003

Friday, November 7:

Study: Chapter 15 Section 3.
Do WeBWorK assignment (due November 14, 8 AM): "setM9F03day20"
Do written assignment (due Friday, November 14 at the beginning of your section's lecture): Section 15.3 problems 72, p. 957, and 87, p. 958.

Wednesday, November 5:

Study: Chapter 15 Sections 1 and 2.
Do WeBWorK assignment (due Wednesday November 12, 8 AM): "setM9F03day19"
Do written assignment (due Wednesday, November 12 at the beginning of your section's lecture): Chapter 15 Section 2 problems 39, 41, and 42, p. 945.

Monday, November 3:

Study: Chapter 14, Sections 3 and 4.
Do WeBWorK assignment (due Monday, November 10, 8 AM): "setM9F03day18"
Do written assignment (due Monday, November 10, at the beginning of your section's lecture): Section 14.3 problem 27, p. 905, and Section 14.4 problem 22, p. 915.

Week of Oct 27 -- Oct 31, 2003

Friday, October 31:

Study: Chapter 14 Sections 1 and 2.
Do WeBWorK assignment (due November 7, 8 AM): "setM9F03day17"
Do written assignment (due Friday, November 7 at the beginning of your section's lecture): Section 14.2 problems 49 and 50, p. 898.

Wednesday, October 29:

Study: Chapter 13 Section 5.
Do WeBWorK assignment (due Wednesday November 5, 8 AM): "setM9F03day16"
Do written assignment (due Wednesday, November 5 at the beginning of your section's lecture): Section 13.5 problems 57 and 69, p. 867.

The First Homework Project is available in .PDF and .PS formats.
The due date is Wednesday, November 5, at the beginning of your section's lecture.

Monday, October 27:

Study: Chapter 13, Sections 4 and 5.
Do WeBWorK assignment (due Monday, November 3, 8 AM): "setM9F03day15"
Do written assignment (due Monday, November 3, at the beginning of your section's lecture): Section 13.4 problem 21, p. 856, and problem 45, p. 857.

Week of Oct 20 -- Oct 24, 2003

Friday, October 24:

Study: Chapter 13 Sections 3 and 4.
Do WeBWorK assignment (due October 31, 8 AM): "setM9F03day14"
Do written assignment (due Friday, October 31 at the beginning of your section's lecture): Section 13.3 problem 52, p. 849, and problem 56, p. 850.

Wednesday, October 22:

Study: Chapter 12, Section 12 and Chapter 13 Sections 1 and 2.
Do WeBWorK assignment (due October 29, 8 AM): "setM9F03day13"
Do written assignment (due Wednesday, October 29 at the beginning of your section's lecture): Chapter 13 Section 2 problem 43, p. 842 and Chapter 12 Section 12 problem 23, p. 819. For problem 23 find the solution in two ways: using Taylor inequality and using Alternating series test. (Hint: you did find the needed Taylor series in your homework assigned on October 20.)

Monday, October 20:

Study: Chapter 12, Sections 10 and 12.
Do WeBWorK assignment (due Monday, October 27, 8 AM): "setM9F03day12"
Do written assignment (due Monday, October 27 at the beginning of your section's lecture): Section 12.10 problem 2, p. 806, and Review for Chapter 12, problem 45, p. 824.

Week of Oct 13 -- Oct 17, 2003

Friday, October 17:

Study: Chapter 12 Section 9 and start Section 10.
Do WeBWorK assignment (due October 24, 8 AM): "setM9F03day11"
Do written assignment (due Friday, October 24 at the beginning of your section's lecture): Section 12.8 problem 17, p. 789, and Section 12.9 problems 15 and 17, p.795.

Wednesday, October 15:

Study: Chapter 12, Sections 6,8 and start Section 9.
No WeBWorK assignment for this date
Do written assignment (due Wednesday, October 22 at the beginning of your section's lecture): Chapter 12 Section 6 problems 7, 8, 12, p.781.

Monday, October 13:

Study: Chapter 12, Sections 4,5, and 6.
Do WeBWorK assignment (due Monday, October 20, 8 AM): "setM9F03day9"
Do written assignment (due Monday, October 20 at the beginning of your section's lecture): Section 12.4 problem 43, p.771 and Section 12.5 problem 24, p.775.

Week of Oct 6 -- Oct 10, 2003

Friday, October 10:

Study: Chapter 12 Sections 2 and 3.
Do WeBWorK assignment (due Ocotber 17, 8 AM): "setM9F03day8"
Do written assignment (due Friday, October 17 at the beginning of your section's lecture): Section 12.2 problem 61, p. 758 and Section 12.3 problem 7, p. 765 (verify all the conditions of the integral test, you might need to take some derivatives).

Wednesday, October 8:

Study: Chapter 12, Section 1 and start studying Chapter 12, Section 2.
Do WeBWorK assignment (due Wednesday, October 15, 8 AM): "setM9F03day7"
Do written assignment (due Wednesday, October 15 the beginning of your section's lecture): Chapter 12 Section 1 problems 61 and 62 on page 747. You might wish to do problem 62 first to get an idea how to do problem 61.

Monday, October 6:

Study: Chapter 18, Section 1 and Section 3 (skip forced vibrations and electric circuits).
Do WeBWorK assignment (due Monday, October 13, 8 AM): "setM9F03day6" (Problems 4, 5, 6 are optional and worth extra credit.)
Extra credit written assignment (due Monday, October 13 at the beginning of your section's lecture): Section 18.3 problem 12, p.1198.

Week of Sept 29 -- Oct 3, 2003

Friday, October 3:

Study: Appendix G, and Section 18.1.
Do WeBWorK assignment (due Ocotber 13, 8 AM): "setM9F03day5"
Do written assignment (due Friday, October 10 at the beginning of your section's lecture): Section 18.1 problem 34, p. 1183. (Recall that for r<0).
Some parts of the material needed to do this homework were not covered in today's class. For this reason the deadline for the WeBWorK assignment was extended till Monday 10/13. The deadline for the written assignment stays Friday 10/10. If you wish to start working on it before the next class you might wish to read the necessary parts of Section 18.1

Wednesday, October 1:

Study: Chapter 10, Sections 6 and Appendix G.
Do WeBWorK assignment (due Wednesday, October 8, 8 AM): "setM9F03day4"
Do written assignment (due Wednesday, October 8 at the beginning of your section's lecture): Appendix G, problem 18, page A55, and find the imaginary part (denoted by Im) of the complex number .

Monday, September 29:

Study: Chapter 8, Section 1 and Chapter 10 Section 6.
Do WeBWorK assignment (due Monday, October 6, 8 AM): "setM9F03day3"
Do written assignment (due Monday, October 6 at the beginning of your section's lecture): Section 8.1 problem 43, p. 517 and Section 10.6 problem 34, p. 673.

Week of Sept 22 -- Sept 26, 2003

Friday, September 26:

Study: Chapter 10, Section 3 (skip orthogonal trajectories) and Section 4.
Do WeBWorK assignment (due Friday, October 3, 8 AM): "setM9F03day2"
Do written assignment (due Friday, October 3 at the beginning of your section's lecture): Section 10.3 problem 44 (without part c), p.645 and Section 10.4 problem 22, p.657.

Wednesday, September 24:

Study: Chapter 10, Sections 1 and 2 (skip Euler's method).
If you feel rusty, flip through your old calculus book to refresh your memory on the basics.
Do WeBWorK assignment (due Wednesday, October 1, 8 AM): "setM9F03day1"
Try set0 if you find entering the answers confusing; it will walk you through the basics of WeBWorK.
Do written assignment (due Wednesday, October 1 at the beginning of your section's lecture): Section 10.1 problem 11, p.628 and Section 10.2 problem 18, p.636.

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