** Mathematical Models I (201-171-95) **

Dawson College, Fall 2008

Taught by Emilie Richer

**ANNOUNCEMENTS**

-**SPECIAL STUDY SESSION** Monday **December 15th starting at 9a.m.** in **ROOM 7.B.2**. I will be conducting a study session all morning and possibly in the afternoon (depending on how many of you stick around). I will be helping people on an individual basis as well as giving you extra problems to work on and tips for the exam. **There is NO FORMAL CLASS on Thursday Dec 11th**. I will be in my office 7.B.13.

-(Tues Dec 9th) Here is the formula sheet that you will have attached to your final exam. Let me know if you think there is something missing on it: Exam Formula Sheet. You do NOT have to bring a copy of it to the exam. It will be provided to you.

-(Sun Dec 7th) **Your FINAL EXAM IS ON TUESDAY DEC 16TH!** If you haven't already **started studying** now is the time to do so. I will be in my office tomorrow, Monday Dec. 11th from 9am to 1pm. Feel free to come and do work at school and I will be able to assist you (I am in 7.B.13). I suggest you redo your past tests and the review exercise for each test. Don't spend too much time on one subject, make sure you look over every topic at least once. We'll see each other on Wednesday.

(Sat Nov 29th) Here are your Review Exercises Test 3 The complex number section is your **ASSIGNMENT 11** to be handed on Friday before the test.

(Tues Nov 25th) I posted your **ASSIGNMENT 10** below. Sorry for the delay.

(Fri Nov 21st) **REMINDER** BONUS QUIZ at the beginning of class Monday morning. You will not be allowed a calculator, you must know the two special triangles that I gave in class, one with 30 and 60 degree angles and the other with 45 degree angle. You also have to know the circle with 0, 90, 180 and 270 degree angles. Memorize these and I will ask you questions pertaining to them.

(Fri Nov 14th) **Your ASSIGNMENT 9** is posted below. You can not do the last questions yet, but you should be able to do the word problems and the exercises in the textbook.

(Sun Nov 9th) **IMPORTANT ANNOUNCEMENT** Tomorrow is a very very important class, make sure you do not miss it! Tell anyone you know in the class that they **MUST ATTEND!!!**

(Tues Nov 4th)
Here are the Solutions to practise exercises 1, 2, 3
WARNING: I GAVE YOU THE WRONG FORMULA FOR NEWTONS LAW OF COOLING here is the right one: Newton's Law of Cooling

(Tues Nov 4th) IF YOU GUYS FILL OUT THIS SURVEY FOR DAWSON ABOUT COURSE MANAGEMENT SYSTEMS (CMS) aka LEA, WEBCT etc YOUR NAME GOES INTO A DRAW TO WIN AN IPOD. IT TAKES 5 MINUTES, HONESTLY I JUST DID IT. CLICK ON THE LINK.

http://crfs.dawsoncollege.qc.ca/?id=51

(Mon. Nov 3rd) **TEST 2 INFORMATION**:

The material covered on the test can be found HERE

Here are your study exercises:

Exercises 1

Exercises 2

Exercises 3**YOUR ASSIGNMENT 8 (due Nov.7th) is these three exercise sheets**

(Sun. Nov 2nd) I am working on your study sheet for your test this Friday (Nov 7th). You can scroll down to see the photos I took in class.

(Wed. Oct 22nd) Your assignment #7 is posted below. It is due on Hallowe'en!!! It's a scary one! HAHA get it?

(Fri. Oct 17th) Your assignment #6 is posted below. I have also posted the solutions to assignment #5.

(Mon. Oct 6th) I have corrected your assignments and adjusted your test marks counting the 4 bonus assignments. Congratulations, your class average is 73% excellent! You are also still winning the cell phone competition. *****Your assignment 5 is posted below*** and actually it is due on Wednesday because there is no school next Monday due to Thanksgiving.

(Mon. Sept 29th) Here are your practise questions as requested: Practise Test 1

(Mon. Sept 29th) Click here for the **TEST 1 MATERIAL**

(Thur Sept 25th) **TEST 1** is next week! Start your studying.

(Fri. Sept 19th) Question 16 section 1.12 on Assignment 3 should have the assumption that every truck makes only one delivery.

(Wed. Sept 17th) Your ASSIGNMENT 3 is posted below. It is due next week on Wednesday Sept 24th.

(Thur. Sept 4th) Your first assignment is due tomorrow. I have posted some exercises for you to start assignment 2, there will be more announced tomorrow and next week.

(Fri. Aug 29th) Your first assignment is posted below.

**WEEKLY HOMEWORK ASSIGNMENTS**

Below you will find the list of exercises to be completed for your assignments. Each assignment is due at the **beginning of class**, exactly one week after having been assigned.**Assignment 1**

(Due Friday Sept 5th 11:30am)

Section 1.4 (EXPONENTS) #6-52

Section 1.5 (SCIENTIFIC AND ENGINEERING NOTATION) #3-36

*for the questions in section 1.5 you must express your answers in all three notations, floating point (regular), scientific and engineering**Assignment 2**

(Due Friday Sept 12th 11:30am)

Section 1.6 (ROOTS AND RADICALS) #5-36

Section 1.7 Do all the EVEN NUMBERS from #6-46

Section 1.8 Do all the EVEN NUMBERS from #6-50

Section 1.9 Do all the EVEN NUMBERS from #6-42

Click here for the 1.7 exercises

Click here for the 1.8 & 1.9 exercises

**Assignment 3**

(Due Wednesday Sept 24th 10:00am)

Click here for the assignment.

**Assignment 4**

(Due Wednesday Oct. 1st 10:00am)

Section 3.1 #13-24 & 30, 32, 34

Section 3.2 #6, 10, 13-20, 22, 24, 34**Assignment 5**

(Due Wednesday Oct. 15th 10:00am)

Section 6.6 #18, 22, 26, 30, 36, 38

Section 6.7 #26, 28, 32, 36, 42, 44

Section 6.8 #16, 20, 22, 26, 30

Section 7.1 #16, 24, 40**Assignment 6**

(Due Friday Oct. 24th, 11:30am)

Click here for the assignment.**Assignment 7**

(Due Friday Oct. 31st, 11:30am, HALLOWE'EN)

Section 13.3 (p.381) #10-28 (EVEN Numbers Only)

Section 13.3 (p.281) #37-44

Section 13.3 (p.281) #51-56

Section 13.4 (p.384) #3-12 & 21-24**Assignment 8 **

(Due Friday Nov 7th)

Exercises 1, 2 & 3 for test 2 (available above under Test 2 information)**Assignment 9 **

(Due Friday Nov 21st, 11:30am)

Click HERE for the assignment**Assignment 10**

(Due Monday Dec 1st, 12pm)

Section 12.1 (p.343) #6, 10, 14, 18, 20, 24, 26, 36, 42, 50, 52, 54, 58

Section 12.2 (p.346) #10, 12, 16, 22, 26, 30, 32, 37, 38, 48

Section 12.3 (p.358) #30, 32** CLASS SCHEDULE **

Mondays: 12-2 PM (room 7.B.2)

Wednesdays: 10-11:30 AM (room 4.H.10)

Fridays: 11:30AM - 1 PM (room 4.H.10)

**OFFICE HOURS**

(Held either in my office 7B.13 or in the math tutorial room 7B.1)

Tuesdays 2:30pm - 4pm

Wednesdays 11:30am - 2pm

Thursdays 3pm - 4pm

Fridays 1pm - 2pm & 2:30pm - 4pm

**USEFUL INFORMATION**

- Here is a copy of the Course Outline**SOLUTIONS TO TESTS & ASSIGNMENTS**

Review Exercises Test 3

Review Exercises 1, Test 2

Review Exercises 2, Test 2

Review Exercises 3, Test 2

Solutions to Review Exercises Test 2

Review Exercises Test 1

Solutions Review Exercises Test 1

171_solutions_test_1.pdf

171_solutions_test_2.pdf

171_solutions_test_3.pdf

171_solutions_assignment_1.pdf

171_solutions_assignment_2.pdf

171_solutions_assignment_3.pdf

171_solutions_assignment_4.pdf

171_solutions_assignment_5.pdf

171_solutions_assignment_6.pdf

171_solutions_assignment_7.pdf

171_solutions_assignment_8.pdf

171_solutions_assignment_9.pdf

171_solutions_assignment_10.pdf

diagnostic_quiz.pdf

171_solutions_bonus_wordproblems.pdf

171_solutions_bonus_solving_systems.pdf

171_solutions_bonus_graphs_quadratics.pdf

171_solutions_bonus_graph_exponential.pdf

171_solutions_bonus_logarithms.pdf

171_solutions_bonus_trig_equations.pdf