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College Algebra 4th edition

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James Stewart, Lothar Redlin and Saleem Watson
Publisher: Brooks/Cole

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Table of Contents

  • Chapter P: Prerequisites
    • P.1: Modeling the Real World (20)
    • P.2: Real Numbers (22)
    • P.3: Integer Exponents (21)
    • P.4: Rational Exponents and Radicals (20)
    • P.5: Algebraic Expressions (20)
    • P.6: Factoring (21)
    • P.7: Rational Expressions (20)
    • P: Chapter Review (20)

  • Chapter 1: Equations and Inequalities
    • 1.1: Basic Equations (20)
    • 1.2: Modeling with Equations (20)
    • 1.3: Quadratic Equations (22)
    • 1.4: Complex Numbers (20)
    • 1.5: Other Types of Equations (24)
    • 1.6: Inequalities (19)
    • 1.7: Absolute Value Equations and Inequalities (20)
    • 1: Chapter Review (22)

  • Chapter 2: Coordinates and Graphs
    • 2.1: The Coordinate Plane (20)
    • 2.2: Graphs of Equations in Two Variables (20)
    • 2.3: Graphing Calculators; Solving Equations and Inequalities Graphically (20)
    • 2.4: Lines (23)
    • 2.5: Modeling: Variation (20)
    • 2: Chapter Review (16)

  • Chapter 3: Functions
    • 3.1: What is a Function? (22)
    • 3.2: Graphs of Functions (21)
    • 3.3: Increasing and Decreasing Functions; Average Rate of Change (20)
    • 3.4: Transformations of Functions (21)
    • 3.5: Quadratic Functions; Maxima and Minima (20)
    • 3.6: Combining Functions (20)
    • 3.7: One-to-One Functions and Their Inverses (20)
    • 3: Chapter Review (20)

  • Chapter 4: Polynomial and Rational Functions
    • 4.1: Polynomial Functions and Their Graphs (20)
    • 4.2: Dividing Polynomials (20)
    • 4.3: Real Zeros of Polynomials (19)
    • 4.4: Complex Zeros and the Fundamental Theorem of Algebra (20)
    • 4.5: Rational Functions (20)
    • 4: Chapter Review (20)

  • Chapter 5: Exponential and Logarithmic Functions
    • 5.1: Exponential Functions (20)
    • 5.2: Logarithmic Functions (20)
    • 5.3: Laws of Logarithms (20)
    • 5.4: Exponential and Logarithmic Equations (20)
    • 5.5: Modeling with Exponential and Logarithmic Functions (20)
    • 5: Chapter Review (20)

  • Chapter 6: Systems of Equations and Inequalities
    • 6.1: Systems of Equations (20)
    • 6.2: Systems of Linear Equations in Two Variables (20)
    • 6.3: Systems of Linear Equations in Several Variables (20)
    • 6.4: Systems of Inequalities (20)
    • 6.5: Partial Fractions (20)
    • 6: Chapter Review (20)

  • Chapter 7: Matrices and Determinants
    • 7.1: Matrices and Systems of Linear Equations (20)
    • 7.2: The Algebra of Matrices (19)
    • 7.3: Inverses of Matrices and Matrix Equations (20)
    • 7.4: Determinants and Cramer's Rule (20)
    • 7: Chapter Review (20)

  • Chapter 8: Conic Sections
    • 8.1: Parabolas (20)
    • 8.2: Ellipses (20)
    • 8.3: Hyperbolas (20)
    • 8.4: Shifted Conics (20)
    • 8: Chapter Review (20)

  • Chapter 9: Sequences and Series
    • 9.1: Sequences and Summation Notation (21)
    • 9.2: Arithmetic Sequences (20)
    • 9.3: Geometric Sequences (20)
    • 9.4: Mathematics of Finance (20)
    • 9.5: Mathematical Induction (20)
    • 9.6: The Binomial Theorem (20)
    • 9: Chapter Review (20)

  • Chapter 10: Counting and Probability
    • 10.1: Counting Principles (21)
    • 10.2: Permutations and Combinations (20)
    • 10.3: Probability (20)
    • 10.4: Binomial Probability (20)
    • 10.5: Expected Value (10)
    • 10: Chapter Review (20)

Questions Available within WebAssign

Most questions from this textbook are available in WebAssign. The online questions are identical to the textbook questions except for minor wording changes necessary for Web use. Whenever possible, variables, numbers, or words have been randomized so that each student receives a unique version of the question. This list is updated nightly.

Question Group Key

P
 Prerequisites Chapter
R
 Review


Question Availability Color Key

BLACK questions are available now
BOLD ORANGE questions are under development


Group Quantity Questions
Chapter P: Prerequisites
R 20 001 005 007 009 013 021 024 037 040 041 042 045 048 053 055 065 073 078 079 087
P.1 20 001 003 005 007 008 009 012 015 018 020 024 025 028 030 032 034 037 039 042 043
P.2 22 001 003 005 007 010 021 025 027 033 035 041 045 047 048 050 053 054 061 063 070 071 076
P.3 21 001 003 007 008 014 017 021 023 028 029 033 037 042 046 051 053 059 065 069 074 081
P.4 20 001 003 007 008 012 017 019 022 033 037 041 043 046 048 052 057 061 064 068 071
P.5 20 001 004 007 008 010 013 016 018 021 025 029 034 037 042 047 051 054 057 058 061
P.6 21 001 005 006 009 015 017 021 022 025 031 035 041 047 053 061 067 071 077 078 085 095
P.7 20 003 006 010 014 020 022 028 030 034 035 040 041 050 055 065 071 077 082 097 099
Chapter 1: Equations and Inequalities
R 22 001 005 007 010 013 018 019 021 026 029 032 035 037 039 043 048 053 058 065 074 076 083
1.1 20 001 004 009 014 018 023 025 028 035 041 044 047 051 053 055 068 074 082 086 097
1.2 20 003 006 007 012 013 016 019 022 025 028 032 033 037 043 045 048 052 055 057 058
1.3 22 001 006 010 018 023 026 034 038 042 043 050 055 061 062 069 073 075 081 082 083 087 092
1.4 20 001 004 006 007 011 016 021 028 030 034 037 041 043 046 048 050 052 053 055 059
1.5 24 001 004 010 013 019 019.alt 021 021.alt 023 026 028 028.alt 028.alt2 034 034.alt 034.alt2 041 043 056 066 069 072 077 081
1.6 19 001 004 008 009 011 013 017 017.alt 024 029 029.alt 033 033.alt 044 044.alt 070 075 082 085
1.7 20 001 003 005 008 009 011 013 017 019 021 023 024 029 031 037 049 050 051 052 053
Chapter 2: Coordinates and Graphs
R 16 001 003 007 008 009 011 013 014 029 033 033.alt 037 039 040 045 047
2.1 20 007 008 009 015 016 017 018 033 034 040 043 044 045 046 048 051 052 054 055 055.alt
2.2 20 001 002 004 007 009 012 015 017 018 035 045 047 047.alt 050 055 057 058 061 064 083
2.3 20 023 023.alt 024 024.alt 025 025.alt 027 029 035 037 037.alt 037.alt1 039 039.alt 039.alt1 039.alt2 041 049 049.alt 059
2.4 23 001 003 004 007 009 015 016 017 021 023 025 026 027 031 033 034 042 047 050 060 061 067 068
2.5 20 001 002 004 007 008 010 013 014 015 016 017 018 023 025 026 027 030 032 035 036
Chapter 3: Functions
R 20 001 003 005 006 008 012 013 014 041 047 049 049.alt 052 054 055 059 065 067 071 073
3.1 22 001 001.alt 004 005 011 014 016 019 022 024 025 027 029 032 035 039 046 047 048 059 063 067
3.2 21 001 008 012 014 020 023 025 028 031 034 053 053.alt 053.alt1 053.alt2 055 056 059 062 077 080 087
3.3 20 001 004 005 005.alt 008 010 013 016 017 019 021 022 023 025 028 030 031 033 035 036
3.4 21 001 002 004 005 006 007 008 017 023 025 027 028 029 031 033 040 061 062 063 065 068
3.5 20 005 007 011 013 015 019 021 026 030 038 039 049 051 054 054.alt 057 059 063 064 065
3.6 20 001 003 005 007 010 017 018 019 020 021 023 024 027 029 031 033 037 042 055 058
3.7 20 007 009 011 012 014 015 017 019 020 031 034 036 037 039 041 047 051 053 067 069
Chapter 4: Polynomial and Rational Functions
R 20 001 003 005 009 014 015 017 022 024 027 028 029 031 032 035 037 040 047 055 057
4.1 20 001 003 005 006 007 011 029 031 033 034 035 039 045 047 048 060 061 063 084 085
4.2 20 001 003 005 008 010 013 015 019 023 028 029 031 035 037 040 043 043.alt 047 049 052
4.3 19 001 005 011 016 021 028 033 037 039 041 045 051 054 057 060 067 069 081 097
4.4 20 001 003 005 007 009 013 015 021 025 029 031 032 033 035 037 041 044 052 054 057
4.5 20 001 003 005 011 012 017 019 029 034 038 040 044 052 053 055 059 071 072 074 076
Chapter 5: Exponential and Logarithmic Functions
R 20 003 005 009 011 015 017 021 024 025 034 042 050 056 060 061 065 078 081 084 090
5.1 20 013 019 021 024 025 026 030 031 032 033 034 055 056 058 060 061 063 065 067 073
5.2 20 001 003 007 013 015 017 019 021 023 032 033 047 054 059 060 073 075 076 078 079
5.3 20 001 005 007 009 012 013 015 021 024 036 039 041 043 045 049 052 060 062 063 064
5.4 20 001 005 008 014 019 023 026 027 031 035 039 043 047 051 054 064 066 078 079 082
5.5 20 001 003 005 006 008 010 014 016 018 019 022 023 024 025 028 029 033 038 040 041
Chapter 6: Systems of Equations and Inequalities
R 20 002 004 005 008 009 010 013 014 019 020 024 025 027 028 032 034 040 042 050 052
6.1 20 002 004 006 008 010 012 018 020 022 024 028 034 038 040 042 048 049 050 051 052
6.2 20 008 010 016 022 024 044 045 046 047 048 049 050 051 052 053 054 055 056 057 058
6.3 20 006 008 010 015 016 017 018 019 020 021 022 023 024 025 033 034 035 036 037 038
6.4 20 001 002 004 006 007 010 011 012 020 022 024 026 028 030 034 038 045 046 047 048
6.5 20 004 006 008 010 012 014 016 018 020 022 024 025 028 030 032 034 036 038 040 042
Chapter 7: Matrices and Determinants
R 20 007 008 009 010 027 036 041 042 043 044 045 046 052 053 054 055 056 058 059 060
7.1 20 002 004 006 015 016 018 019 020 023 024 035 036 037 038 047 048 049 050 051 052
7.2 19 003 004 005 006 008 009 010 014 015 016 040 041 042 043 044 049 050 051 052
7.3 20 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020 026 028 045 047
7.4 20 001 002 003 004 015 016 017 018 019 020 030 031 035 036 040 041 042 056 057 058
Chapter 8: Conic Sections
R 20 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 044 048 050 051 052
8.1 20 008 010 012 016 020 022 024 026 028 030 032 034 036 038 039 040 049 050 051 052
8.2 20 006 008 012 014 018 020 022 024 026 028 030 032 034 036 038 047 048 049 050 051
8.3 20 006 008 010 012 014 016 018 020 022 023 024 025 026 028 030 032 038 042 044 045
8.4 20 001 002 003 004 005 006 007 008 009 010 011 012 014 016 018 031 032 034 038 039
Chapter 9: Sequences and Series
R 20 002 004 007 009 011 013 026 028 029 031 037 040 056 058 059 060 064 068 072 076
9.1 21 002 004 007 010 012 013 015 016 025 026 032 034 040 042 069 070 071 072 074 075 076
9.2 20 006 008 018 020 021 022 034 036 040 042 044 055 056 057 058 059 060 061 062 063
9.3 20 034 039 040 041 042 063 064 065 066 067 068 069 070 071 072 073 074 075 076 077
9.4 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 021
9.5 20 001 002 003 004 005 006 007 008 009 010 012 013 014 016 017 019 020 022 023 024
9.6 20 002 004 006 009 010 013 014 015 016 017 018 019 020 021 022 025 028 029 030 032
Chapter 10: Counting and Probability
R 20 004 006 008 010 014 016 018 020 022 024 026 028 030 032 034 036 038 040 042 044
10.1 21 002 004 006 008 010 012 014 015 018 020 022 023 024 026 029 030 032 034 035 036 038
10.2 20 002 014 020 022 024 026 028 030 034 036 038 042 048 050 054 058 060 062 072 074
10.3 20 002 004 006 008 010 016 018 020 022 024 028 038 042 048 050 054 057 058 061 062
10.4 20 002 004 006 008 010 012 013 014 015 016 017 018 020 022 024 025 026 028 030 032
10.5 10 002 004 006 010 012 013 014 016 018 019
Total 1424  
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