# College Mathematics for Managerial, Life, and Social Sciences 7th edition

Soo T. Tan
Publisher: Cengage Learning

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• Chapter 1: Straight Lines and Linear Functions
• 1.1: The Cartesian Coordinate System (21)
• 1.2: Straight Lines (21)
• 1.3: Linear Functions and Mathematical Models (25)
• 1.4: Intersection of Straight Lines (21)
• 1.5: The Method of Least Squares (20)
• 1: Chapter Review (17)

• Chapter 2: Systems of Linear Equations and Matrices
• 2.1: Systems of Linear Equations: An Introduction (19)
• 2.2: Systems of Linear Equations: Unique Solutions (20)
• 2.3: Systems of linear Equations: Underdetermined and Overdetermined Systems (19)
• 2.4: Matrices (20)
• 2.5: Multiplication of Matrices (20)
• 2.6: The Inverse of a Square Matrix (20)
• 2.7: Leontief Input-Output Model (19)
• 2: Chapter Review (16)

• Chapter 3: Linear Programming: A Geometric Approach
• 3.1: Graphing Systems of Linear Inequalities in Two Variables (20)
• 3.2: Linear Programming Problems (20)
• 3.3: Graphical Solution of Linear Programming Problems (19)
• 3.4: Sensitivity Analysis (20)
• 3: Chapter Review (16)

• Chapter 4: Linear Programming: An Algebraic Approach
• 4.1: The Simplex Method: Standard Maximization Problems (17)
• 4.2: The Simplex Method: Standard Minimization Problems (12)
• 4.3: The Simplex Method: Nonstandard Problems (12)
• 4: Chapter Review

• Chapter 5: Mathematics of Finance
• 5.1: Compound Interest (22)
• 5.2: Annuities (20)
• 5.3: Amortization and Sinking Funds (20)
• 5.4: Arithmetic and Geometric Progressions (19)
• 5: Chapter Review (20)

• Chapter 6: Sets and Counting
• 6.1: Sets and Set Operations (19)
• 6.2: The Number of Elements in a Finite Set (20)
• 6.3: The Multiplication Principle (20)
• 6.4: Permutations and Combinations (20)
• 6: Chapter Review (20)

• Chapter 7: Probability
• 7.1: Experiments, Sample Spaces, and Events (19)
• 7.2: Definition of Probability (20)
• 7.3: Rules of Probability (20)
• 7.4: Use of Counting Techniques in Probability (20)
• 7.5: Conditional Probability and Independent Events (19)
• 7.6: Bayes' Theorem (21)
• 7: Chapter Review (20)

• Chapter 8: Probability Distributions and Statistics
• 8.1: Distributions of Random Variables (20)
• 8.2: Expected Value (20)
• 8.3: Variance and Standard Deviation (20)
• 8.4: The Binomial Distribution (20)
• 8.5: The Normal Distribution (20)
• 8.6: Applications of the Normal Distribution (19)
• 8: Chapter Review (20)

• Chapter 9: Markov Chains
• 9.1: Markov Chains (13)
• 9.2: Regular Markov Chains (14)
• 9.3: Absorbing Markov Chains (12)
• 9: Chapter Review

• Chapter 10: Precalculus Review
• 10.1: Exponents and Radicals (27)
• 10.2: Algebraic Expressions (26)
• 10.3: Algebraic Fractions (23)
• 10.4: Inequalities and Absolute Value (27)
• 10: Chapter Review

• Chapter 11: Functions, Limits, and the Derivative
• 11.1: Functions and Their Graphs (31)
• 11.2: The Algebra of Functions (30)
• 11.3: Functions and Mathematical Models (23)
• 11.4: Limits (30)
• 11.5: One-Sided Limits and Continuity (30)
• 11.6: The Derivative (30)
• 11: Chapter Review (21)

• Chapter 12: Differentiation
• 12.1: Basic Rules of Differentiation (30)
• 12.2: The Product and Quotient Rules (30)
• 12.3: The Chain Rule (30)
• 12.4: Marginal Functions in Economics (30)
• 12.5: Higher-Order Derivatives (30)
• 12.6: Implicit Differentiation and Related Rates (30)
• 12.7: Differentials (30)
• 12: Chapter Review (21)

• Chapter 13: Applications of the Derivative
• 13.1: Applications of the First Derivative (31)
• 13.2: Applications of the Second Derivative (30)
• 13.3: Curve Sketching (29)
• 13.4: Optimization I (30)
• 13.5: Optimization II (30)
• 13: Chapter Review (21)

• Chapter 14: Exponential and Logarithmic Functions
• 14.1: Exponential Functions (30)
• 14.2: Logarithmic Functions (30)
• 14.3: Differentiation of Exponential Functions (30)
• 14.4: Differentiation of Logarithmic Functions (31)
• 14.5: Exponential Functions as Mathematical Functions (30)
• 14: Chapter Review (10)

• Chapter 15: Integration
• 15.1: Antiderivatives and the Rules of Integration (29)
• 15.2: Integration by Substitution (29)
• 15.3: Area and the Definite Integral (18)
• 15.4: The Fundamental Theorem of Calculus (30)
• 15.5: Evaluating Definite Integrals (30)
• 15.6: Area between Two Curves (29)
• 15.7: Applications of the Definite Integral to Business and Economics (15)
• 15: Chapter Review (20)

• Chapter 16: Additional Topics in Integration
• 16.1: Integration by Parts (29)
• 16.2: Integration Using Tables of Integrals (31)
• 16.3: Numerical Integration (30)
• 16.4: Improper Integrals (30)
• 16.5: Applications of Calculus to Probability (30)
• 16: Chapter Review (21)

• Chapter 17: Calculus of Several Variables
• 17.1: Functions of Several Variables (28)
• 17.2: Partial Derivatives (30)
• 17.3: Maxima and Minima of Functions of Several Variables (27)
• 17.4: Constrained Maxima and Minima and the Method of Lagrange Multipliers (27)
• 17.5: Double Integrals (56)
• 17: Chapter Review (20)

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Group Quantity Questions
Chapter 1: Straight Lines and Linear Functions
1.R 17 002 004 006 008 010 012 014 018 020 021 024 026 027 028 030 031 032
1.1 21 002 008 010 012 014 020 022 024 025 026 028 029 030 032 033 035 036 038 040 041 044
1.2 21 002 006 012 014 015 016 020 028 032 036 042 046 048 062 070 071 076 076.alt 079 079.alt 086
1.3 25 002 006 007 010 012 015 017 018 020 022 022.alt 028 028.alt 030 031 032 036 036.alt 040 040.alt 042 042.alt 044 048 050
1.4 21 002 004 006 008 010 011 011.alt 012 013 014 015 016 018 020 022 024 025 026 028 030 032
1.5 20 002 004 005 006 007 008 009 010 012 014 016 017 018 019 020 022 023 024 026 028
Chapter 2: Systems of Linear Equations and Matrices
2.R 16 001 004 006 007 008 018 020 021 026 028 030 036 038 040 041 044
2.1 19 001 002 004 008 009 010 011 012 013 015 016 018 020 021 022 024 025 026 028
2.2 20 006 010 014 020 026 028 030 036 038 040 044 050 052 054 058 060 062 066 068 070
2.3 19 002 004 008 013 014 015 016 017 018 019 020 022 024 026 028 030 032 034 040
2.4 20 002 008 009 010 012 013 014 015 016 017 018 019 020 022 024 028 036 038 040 046
2.5 20 002 003 004 008 010 012 014 016 018 020 022 028 032 036 040 044 046 048 050 054
2.6 20 006 008 010 012 014 015 016 018 020 022 026 028 029 030 034 036 040 042 044 046
2.7 19 001a 001bc 002ad 002bc 003 004 005 006 007 008 009 010 011a 011b 012 013 014 015 016
Chapter 3: Linear Programming: A Geometric Approach
3.R 16 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016
3.1 20 002 004 006 008 010 012 014 016 018 020 022 026 028 029 032 033 034 036 038 040
3.2 20 001 002 003 005 006 007 008 009 010 011 012 014 016 017 018 019 022 023 024 026
3.3 19 002 004 006 008 012 014 016 018 020 024 028 029 030 034 036 037 038 044 052
3.4 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015a 015c 016 017a 017c 018
Chapter 4: Linear Programming: An Algebraic Approach
4.1 17 012 014 016 018 020 022 024 028 030 032 034 036 038 040 042 044 046
4.2 12 002 004 006 012 014 016 018 020 022 024 026 028
4.3 12 006 008 010 012 014 016 018 020 022 024 026 028
Chapter 5: Mathematics of Finance
5.R 20 001 002 004 005 006 008 010 012 014 016 018 022 024 025 026 028 029 032 033 034
5.1 22 002 004 006 008 010 012 014 016 018 020 022 024 026 028 032 034 044 048 054 058 062 068
5.2 20 002 004 006 008 010 012 014 016 018 020 021 022 024 025 026 027 029 030 032 034
5.3 20 002 004 008 010 014 016 018 020 024 026 028 030 032 034 036 037 038 040 042 046
5.4 19 002 004 006 009 010 012 014 016 018 020 024 026 028 030 032 034 036 038 040
Chapter 6: Sets and Counting
6.R 20 002 006 008 010 014 020 022 024 026 028 030 032 033 034 037 038 039 040 042 043
6.1 19 006 010 012 016 018 022 026 028 030 034 035 036 038 040 046 056 062 064 068
6.2 20 006 009 010 012 014 016 018 020 022 024 026 028 029 030 032 033 034 035 036 038
6.3 20 001 002 003 004 005 006 007 008 009 010 012 014 016 018 020 022 023 024 026 028
6.4 20 002 004 008 012 014 018 028 030 032 036 038 042 044 048 056 060 062 064 072 082
Chapter 7: Probability
7.R 20 001 002 003 004 005 006 008 013 014 016 017 018 020 022 023 024 025 026 027 028
7.1 19 001 004 006 008 010 012 014 016 022 024 026 028 030 034 036 038 040 044 048
7.2 20 009 010 012.alt 014 016 018 020 022 024 026 028 030 033 034 038 040 042 043 044 046
7.3 20 002 008 014 016 020 024 026 029 030 032 033 034 035 036 037 038 040 042 044 046
7.4 20 002 008 012 016 017 018 020 021 022 024 025 026 028 030 032 034 036 038 042 044
7.5 19 002 004 006 010 012 014 026 028 032 033 034 036 039 041 042 044 046 048 056
7.6 21 002 004 006 008 012 014 016 018 020 022 024 026 028 030 032 034 036 037 038 040 042
Chapter 8: Probability Distributions and Statistics
8.R 20 002 003 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 021 022 024
8.1 20 001 002 003 004 005 006 007 008 009 010 011 013 014 016 017 018 019 020 021 022
8.2 20 002 003 004 007 009 012 014 018 026 028 030 031 032 034 036 039 040 042 043 044
8.3 20 001 003 005 007 009 011 014 015 018 020 021 022 024 025 027 029 030 032 034 036
8.4 20 007 008 009 011 013 015 017 018 020 022 024 025 028 031 033 034 037 038 041 042
8.5 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020
8.6 19 001 002 003 004 005 006 007 008 009 010 012 013 014 015 016 017 018 019 022
Chapter 9: Markov Chains
9.1 13 002 004 006 008 010 012 016 018 020 022 026 028 030
9.2 14 002 004 006 008 010 012 014 016 018 020 022 024 026 028
9.3 12 002 004 006 008 016 018 020 022 024 026 030 032
Chapter 10: Precalculus Review
10.1 27 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044 046 048 050 061 066
10.2 26 002 004 006 008 010 012 014 016 018 020 022 024 026 028 032 034 036 038 040 042 044 046 048 050 056 064
10.3 23 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 040 042 044 046 048 050
10.4 27 002 004 012 014 016 018 020 021 022 024 026 028 030 032 034 036 038 040 042 044 046 048 050 054 056 058 060
Chapter 11: Functions, Limits, and the Derivative
11.R 21 002 006 008 010 012 014 016 018 022 024 026 030 032 034 036 038 040 042 044 046 048
11.1 31 002 004 006 008 010 014 015 016 018 020 022 024 026 028 032 034 042 046 052 054 058 060 064 066 068 072 074 076 082 084 086
11.2 30 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 044 046 048 050 052 053 056 058 062 064 066 070 072
11.3 23 002 006 008 010 014 018 022 024 026 028 032 036 040 042 044 047 049 051 055 057 059 061 063
11.4 30 002 004 008 010 014 016 018 020 024 028 030 032 036 042 044 050 052 054 056 062 064 066 070 074 076 078 084 086 088 090
11.5 30 002 006 008 012 016 020 022 024 026 030 032 036 040 044 046 052 056 058 060 062 064 068 070 072 074 076 082 086 088 090
11.6 30 002 004 006 008 010 012 014 015 016 017 020 022 024 026 028 030 032 034 036 038 040 042 044 046 048 050 052 054 056 058
Chapter 12: Differentiation
12.R 21 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040 044
12.1 30 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 042 044 046 050 054 056 058 062 066 070 074 076
12.2 30 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044 046 048 050 052 054 056 060 062
12.3 30 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 040 046 048 050 054 056 062 066 070 074 076 086
12.4 30 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 036
12.5 30 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 024 026 028 030 032 036 038 040 042
12.6 30 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044 046 048 050 052 054 056 058 062
12.7 30 002 003 004 005 006 007 008 009 010 011 012 013 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044 047 048
Chapter 13: Applications of the Derivative
13.R 21 002 006 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044 046 048
13.1 31 002 006 012 014 016 018 020 022 024 026 028 030 048 050 052 054 055 056 058 060 062 064 066 068 070 072 078 080 090 092 094
13.2 30 004 008 012 016 022 024 026 028 030 032 034 036 038 040 042 044 046 048 050 052 054 056 060 064 068 080 082 090 098 100
13.3 29 004 008 012 014 016 018 020 022 024 026 028 036 038 040 042 044 046 048 050 052 054 056 058 060 062 064 066 068 070
13.4 30 002 004 006 008 010 012 014 016 018 020 024 026 028 030 032 036 040 042 044 046 048 050 052 054 056 058 062 064 070 072
13.5 30 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030
Chapter 14: Exponential and Logarithmic Functions
14.R 10 012 014 016 018 020 022 024 026 028 030
14.1 30 001 002 004 006 007 008 010 011 012 013 014 018 019 020 022 024 026 028 030 032 034 036 038 040 042 043 044 045 046 048
14.2 30 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044 046 048 059 060 062 064 066 068
14.3 30 002 004 006 010 012 014 018 020 022 026 028 030 034 036 038 044 046 048 052 054 056 058 060 064 066 068 070 072 078 080
14.4 31 002 004 006 008 010 012 014 016 018 020 024 026 028 030 032 034 036 038 040 044 046 048 050 052 054 056 058 060 062 068 070
14.5 30 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030
Chapter 15: Integration
15.R 20 001 002 003 004 005 006 007 008 010 011 012 014 016 018 020 022 024 026 028 032
15.1 29 006 010 014 016 020 022 024 028 034 038 042 044 052 054 056 060 064 068 070 072 074 078 082 084 088 090 094 096 098
15.2 29 002 004 006 008 010 012 014 018 020 022 024 026 028 030 032 034 036 038 040 042 044 046 051 054 056 058 060 062 064
15.3 18 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018
15.4 30 002 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 020 022 024 026 028 030 032 034 036 038 040 042 046 054
15.5 30 001 002 003 004 005 006 007 008 009 010 011 013 014 015 016 017 018 019 020 022 024 026 028 030 032 034 036 038 040 046
15.6 29 002 004 006 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 028 030 034 036 038 040 042 044
15.7 15 001 002 003 004 009 010 011 012 013 014 016 017 018 019 020
Chapter 16: Additional Topics in Integration
16.R 21 001 002 003 004 005 006 010 012 013 015 016 017 018 019 020 021 022 023 024 026 027
16.1 29 001 002 003 004 005 006 007 008 009 010 012 014 016 018 020 022 024 026 028 030 034 036 038 040 042 044 046 048 050
16.2 31 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 024 026 028 029 030 032 034 036 038
16.3 30 001 002 003 004 005 006 007 008 009 011 012 013 015 016 017 018 019 020 021 022 023 024 025 026 027 028 030 032 036 046
16.4 30 001 002 003 004 005 006 007 008 009 010 015 016 017 018 019 020 021 022 023 024 025 026 027 028 030 032 034 036 040 042
16.5 30 001 002 003 004 005 006 007 008 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031
Chapter 17: Calculus of Several Variables
17.R 20 002 012 014 016 018 020 022 024 026 028 030 032 034 038 040 042 044 046 048 050
17.1 28 001 002 003 004 005 006 007 008 009 010 012 014 016 018 026 028 029 030 031 032 033 034 035 037 038 041 042 045
17.2 30 002 004 005 006 008 010 012 014 016 018 020 022 023 024 026 028 030 031 032 034 036 040 042 046 048 050 052 054 056 058
17.3 27 001 002 003 004 005 006 007 008 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 028 030
17.4 27 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 017 018 019 020 021 022 023 024 025 026 027 028
17.5 56 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 032 033 034 035 036 037 038 039 040 041 042 043 044 045 046 047 048 049 050 051 052 053 054 055 056
Total 2351