Math 111  Introduction to Mathematical Methods and Applications


Fall 2015

Any of the following pdf files can be viewed and/or printed using Adobe Acrobat Reader which is available as a free download.

Course syllabus
Tentative Assignment Sheet


DATE ASSIGNMENT
08/31
Section 0.2, p. 14:  #1, 5-11(odd), 27-41(odd) [Keep with your homework]
Information Sheet [Due:  Wednesday 09/02 (beginning of class)]
09/02
In-Class Worksheet:  Laws and Operations
HW:  Section 0.2, p. 14:  #3, 4, 13-23(odd)
09/04
HW:  Fractions Handout: #13-27(odd), 29-65(every other odd), 67-75(odd), 77-99(every other odd), 105-121(every other odd)
Problems taken from Elementary Algebra, 4th Edition, by Larson and Hostetler, Houghton Mifflin, 2008 
Fractions Handout Answers
Homework Check 1 postponed to Friday 09/11
09/09
In-Class Worksheet:  Exponents
HW:  Section 0.3, p. 19:  #1-7(odd), 9-59(every other odd), 61, 63, 65, 71
Homework Check on Friday 9/11 over 08/31-09/04 Homework
09/11
HW:  Section 0.4, p. 26:  #1, 35-47(odd), 53, 55, 57
Homework Check 1
09/14
In-Class Worksheet:  Rational Exponents
HW:  Section 0.4, p. 26:  #3-33(odd), 49, 51, 59-69(odd)
Quiz 1 on Wednesday over 09/09-09/11 Homework
09/16
Quiz 1
HW:  Section 0.5, , p. 32:  #1-27(odd)

09/18
HW:  Section 0.5, p. 32: #29, 33, 37, 39, 43, 45, 51, 53, 59, 61, 63, 65, 69, 71  [Note:  This assignment is different than the assignment sheet.]
Exam 1 is postponed until 09/30
09/21
HW:  Factoring:  Common Term, Grouping, and Special Forms [Note:  This worksheet is homework.  Please keep it with your other homework for any homework checks.]
Homework Check on Wednesday 09/23 over Sections 0.4 & 0.5
09/23
HW:  Section 0.6, p. 37:  #1-7(odd), 47, 49, 9-19(odd)
Homework Check 2
09/25
Factoring:  Quadratics and Other Polynomials
HW:  Section 0.6, p. 37:  #21-45(every other odd), 51-65(odd)
Exam 1 Review Sheet 
Exam 1 Review Sheet w/ Answers
09/28
Review
09/30
Exam 1
10/02
Multiplying and Dividing Algebraic Fractions
HW:  Adding and Subtracting Fractions and Complex Fractions, Part I [Note:  This worksheet is homework.  Please keep it with your other homework for any homework checks.]
HW:  Section 0.7, p. 43:  #1-19(odd), 35-38(all)  [Note:  This assignment is different than the assignment sheet.]
10/05
HW:  Section 0.7, p. 43:  #21-33(odd), 39-45(odd)
Note:  No Quiz or HW check this week. 
10/07
Adding and Subtracting Fractions and Complex Fractions, Part II (revised)
No New Homework -- Finish working on Section 0.7, p. 43:  #21-33(odd), 39-45(odd)
10/09
Solving Linear Equations
HW:  Section 1.1, p. 60:  1-19(odd), 21-29(odd)
Homework Check on Wednesday 10/14 over Section 0.7
10/14
Linear Equations -- Application Examples
HW:  Linear Equations -- Applications [Note:  This worksheet is homework.  Please keep it with your other homework for any homework checks.]
HW:  Section 1.1, p. 60: #43-53(odd)
Homework Check 3
10/16
Section 1.2 Examples
HW: Section 1.2, p. 70: #1, 3-6(all), 7-57(odd) [Slight change from assignment sheet]
Note: Class is cancelled for Monday, October 19. There will be a quiz over Sections 0.7 & 1.1 on Wednesday, October 21.
10/19
Class Cancelled
10/21
Quiz 2
No new homework
10/23
HW:  Section 1.3, p. 82:  1-45(odd)
10/26
Section 1.3 Word Problem Examples
Linear Equations and Word Problems
HW:  Section 1.3, p. 82:  47-65(odd)
10/28
Exam 2 Review Sheet w/Answers
10/30
Exam 2
11/02
Section 1.5, p. 101:  #1-4(all), 5, 7, 9-12(all), 13-23(odd), 29, 31, 33
11/04
Linear System Word Problem Examples
Linear System Word Problems
Section 1.5, p. 101:  #35-51
11/06
Section 2.1, p. 129:  #1-31(odd), 39, 41, 43, 45, 49, 51, 53, 55 [Note:  This assignment is slightly different than on assignment sheet.]
11/09
Section 2.2, p. 139:
#1-5(odd) but with these directions: (a) Find the (x,y) coordinate of the vertex; Is it a maximum or a minimum?  (b) Graph the function (w/o calculator).  Label the vertex.
#7-11(odd) but with these directions:  (a) Find the (x,y) coordinate of the vertex; Is it a maximum or a minimum? (b) Find the x- and y-intercepts, if they exist.  (c) Graph the function (w/o calculator).  Label the vertex and intercepts.
#31, 33, 35, 39
Determining Quadratic Functions [Note:  This worksheet is homework.  Please keep it with your other homework for any homework checks.]
11/11
Linear Inequalities
Section 1.1, p. 60:  #31, 33, 34, 35, 37, 38, 39, 41, 59, 63, 65
Take-Home Quiz 3 [Due Friday, November 13 by 2pm]
11/13
Section 4.1, p. 257:  #1-25(odd)
11/16
Linear Programming:  Graphical Solutions
Section 4.2, p. 267:  #1, 5, 9, 11, 13, 15, 19, 25, 29
Homework Check on Wednesday over Sections 1.1 and 4.1
11/18
HW:  Quadratic Inequalities
Homework Check 4
11/20
Review for Exam 3 (over material from 11/02 - 11/18)
Exam 3 Review Sheet with answers (and graphs for #10-11)
11/23
Exam 3
11/25
Go over Exam 3

Happy Thanksgiving
11/30
Section 5.1, p. 326:  #1, 3(a), 5, 7, 9, 11, 17, 19, 21, 29, 30, 34 // 3(b), 13, 15, 31, 33, 4
12/02
Logarithms
Section 5.2, p. 338: #1-17(odd), 21, 23
12/04
Properties of Logarithms
Section 5.2, p. 338: #27, 31, 33, 35-47(odd), 51, 52, 53, 55, 59, 63
12/07
Solving Exponential and Logarithmic Equations
Section 5.3, p. 349:  #1-21(odd)
(Optional) Section 5.1 & 5.2 Homework can be turned in on Wednesday.  If you do not turn it in, it will not count against you. 
12/09
Section 5.3, p. 349:  #25-57(odd), 59, 61
12/11
Final Exam Review Sheet
Final Exam Review Sheet w/Answers

Click link for Finals Week Schedule and Office Hours
12/14
Monday Reading Day
Office Hours  3:30 - 4:30
12/15
Tuesday
Optional Math 111 Review Session  11:30 - 12:30
Office Hours 3:00 - 4:00
12/16
Wednesday
Comprehensive Final Exam 10:30am-12:30pm

Old Assignments/Quizzes/Exams Fall 2013



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