# Intermediate Algebra 8th edition

Jerome E. Kaufmann and Karen L. Schwitters
Publisher: Cengage Learning

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• Chapter 1: Basic Concepts and Properties
• 1.1: Sets, Real Numbers, and Numerical Expressions (20)
• 1.2: Operations with Real Numbers (20)
• 1.3: Properties of Real Numbers and the Use of Exponents (20)
• 1.4: Algebraic Expressions (21)

• Chapter 2: Equations, Inequalities, and Problem Solving
• 2.1: Solving First-Degree Equations (20)
• 2.2: Equations Involving Fractional Forms (20)
• 2.3: Equations Involving Decimals and Problem Solving (21)
• 2.4: Formulas (20)
• 2.5: Inequalities (36)
• 2.6: More on Inequalities and Problem Solving (34)
• 2.7: Equations and Inequalities Involving Absolute Value (33)

• Chapter 3: Polynomials
• 3.1: Polynomials: Sums and Differences (20)
• 3.2: Products and Quotients of Monomials (20)
• 3.3: Multiplying Polynomials (20)
• 3.4: Factoring: Use of the Distributive Property (20)
• 3.5: Factoring: Difference of Two Squares and Sum or Difference of Two Cubes (20)
• 3.6: Factoring Trinomials (20)
• 3.7: Equations and Problem Solving (20)

• Chapter 4: Rational Expressions
• 4.1: Simplifying Rational Expressions (20)
• 4.2: Multiplying and Dividing Rational Expressions (20)
• 4.3: Adding and Subtracting Rational Expressions (20)
• 4.4: More on Rational Expressions and Complex Fractions (20)
• 4.5: Dividing Polynomials (20)
• 4.6: Fractional Equations (21)
• 4.7: More Fractional Equations and Applications (20)

• Chapter 5: Exponents and Radicals
• 5.1: Using Integers as Exponents (20)
• 5.2: Roots and Radicals (20)
• 5.3: Combining Radicals and Simplifying Radicals That Contain Variables (20)
• 5.4: Products and Quotients Involving Radicals (20)
• 5.5: Equations Involving Radicals (20)
• 5.6: Merging Exponents and Roots (20)
• 5.7: Scientific Notation (20)

• Chapter 6: Quadratic Equations and Inequalities
• 6.1: Complex Numbers (22)
• 6.2: Quadratic Equations (20)
• 6.3: Completing the Square (21)
• 6.4: Quadratic Formula (22)
• 6.5: More Quadratic Equations and Applications (22)
• 6.6: Quadratic and Other Nonlinear Inequalities (22)

• Chapter 7: Linear Equations and Inequalities in Two Variables
• 7.1: Rectangular Coordinate System and Linear Equations (21)
• 7.2: Graphing Nonlinear Equations (21)
• 7.3: Linear Inequalities in Two Variables (20)
• 7.4: Distance and Slope (26)
• 7.5: Determining the Equation of a Line (20)

• Chapter 8: Conic Sections
• 8.1: Graphing Parabolas (20)
• 8.2: More Parabolas and Some Circles (20)
• 8.3: Graphing Ellipses (20)
• 8.4: Graphing Hyperbolas (19)

• Chapter 9: Functions
• 9.1: Relations and Functions (20)
• 9.2: Functions: Their Graph and Applications (19)
• 9.3: Graphing Made Easy Via Transformations (20)
• 9.4: Composition of Functions (20)
• 9.5: Inverse Functions (20)
• 9.6: Direct and Inverse Variations (20)

• Chapter 10: System of Equations
• 10.1: System of Two Linear Equations in Two Variables (20)
• 10.2: Elimination-by-Addition Method (20)
• 10.3: Systems of Three Linear Equations in Three Variables (20)
• 10.4: Matrix Approach to Solving System (20)
• 10.5: Determinants (20)
• 10.6: 3 3 Determinants and Systems of Three Linear Equations in Three Variables (20)
• 10.7: Systems Involving Nonlinear Equations and System of Inequalities (20)

• Chapter 11: Exponential and Logarithmic Functions
• 11.1: Exponents and Exponential Functions (20)
• 11.2: Application of Exponential Functions (20)
• 11.3: Logarithms (20)
• 11.4: Logarithmic Functions (20)
• 11.5: Exponential Equations (20)
• 11.6: Logarithmic Equation, and Problem Solving

• Chapter 12: Sequences and Binomial Expansion
• 12.1: Arithmetic Sequences (20)
• 12.2: Sums of Arithmetic Sequences (20)
• 12.3: Geometric Sequences (20)
• 12.4: Infinite Geometric Sequences (20)
• 12.5: Binomial Expansions (20)

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Group Quantity Questions
Chapter 1: Basic Concepts and Properties
1.1 20 001 011 013 019 023 029 033 043 044 045 047 051 053 058 059 061 063 069 072 076
1.2 20 001 007 013 019 025 040 041 045 047 049 051 061 063 069 072 079 083 089 094 100
1.3 20 001 003 005 008 011 014 015 018 020 021 025 027 032 033 038 040 044 047 052 053
1.4 21 009 011 015 023 027 034 037 043 045 047 050 053 056 058 062 064 069 079 083 087 091
Chapter 2: Equations, Inequalities, and Problem Solving
2.1 20 015 019 023 025 028 029 031 033 037 041 043 049 051 052 053 057 059 060 061 063
2.2 20 001 005 007 009 011 015 017 021 026 027 029 033 036 040 041 043 047 050 055 057
2.3 21 005 007 011 015 018 021 025 029 031 033 035 043 044 048 050 052 054 056 057 059 061
2.4 20 002 004 008 010 012 014 020 025 027 030 032 035 037 043 047 049 051 053 057 059
2.5 36 009 011 013 015 017 017.alt 019 019.alt 023 023.alt 025 025.alt 027 027.alt 037 037.alt 039 039.alt 053 053.alt 055 055.alt 057 057.alt 059 059.alt 061 061.alt 063 063.alt 065 065.alt 067 067.alt 069 069.alt
2.6 34 001 001.alt 002 002.alt 008 008.alt 009 009.alt 014 014.alt 015 015.alt 019 019.alt 020 020.alt 030 030.alt 035 035.alt 036 036.alt 041 041.alt 045 045.alt 053 053.alt 058 060 061 062 064 066
2.7 33 003 003.alt 005 005.alt 007 007.alt 009 009.alt 013 013.alt 015 017 017.alt 021 025 025.alt 029 033 033.alt 035 035.alt 039 039.alt 041 041.alt 043 043.alt 045 049 051 051.alt 059 061
Chapter 3: Polynomials
3.1 20 001 004 009 011 015 017 021 025 030 035 041 045 047 053 057 060 066 069 072 073
3.2 20 005 010 015 020 025 028 035 037 043 048 051 059 062 066 072 075 079 082 088 091
3.3 20 001 003 005 007 009 013 015 021 025 033 035 045 053 057 061 065 071 076 077 089
3.4 20 001 011 014 023 027 033 038 043 047 055 060 064 065 068 069 077 079 081 085 088
3.5 20 005 014 015 018 019 021 032 046 049 051 057 059 064 067 069 071 074 076 078 080
3.6 20 003 005 009 015 019 027 031 033 049 051 053 055 057 061 071 073 076 089 093 094
3.7 20 003 009 013 017 020 021 023 024 029 035 041 043 046 050 058 059 063 064 066 069
Chapter 4: Rational Expressions
4.1 20 001 006 009 013 016 019 021 023 026 030 037 041 044 048 051 058 059 061 063 068
4.2 20 003 005 007 009 011 013 015 017 019 021 023 025 027 029 031 035 039 041 045 048
4.3 20 001 003 007 009 013 016 020 023 030 033 037 042 046 049 051 057 060 063 067 068
4.4 20 001 003 007 009 011 015 017 019 021 025 027 031 033 035 039 041 043 047 058 064
4.5 20 001 004 005 011 013 015 019 023 025 028 034 035 040 045 047 049 051 053 057 059
4.6 21 001 003 006 009 011 014 017 020 021 023 029 032 038 041 043 045 049 052 055 057 060
4.7 20 001 003 006 010 016 022 028 031 033 035 037 040 042 045 047 048 052 053 054 058
Chapter 5: Exponents and Radicals
5.1 20 001 003 007 015 017 021 025 027 029 037 041 045 051 053 055 063 065 067 071 083
5.2 20 001 005 008 013 017 019 021 029 033 037 039 047 053 064 065 068 074 075 076 078
5.3 20 001 010 011 016 017 021 028 035 037 040 043 045 048 049 053 059 061 065 068 074
5.4 20 002 007 011 015 017 023 025 031 035 038 041 043 047 049 051 053 065 067 069 073
5.5 20 001 005 007 009 011 013 019 021 023 027 029 031 035 037 041 043 048 050 053 054
5.6 20 001 005 007 011 013 023 031 033 037 041 045 047 057 059 065 071 075 081 085 089
5.7 20 001 003 005 009 011 015 019 025 029 033 035 037 040 041 047 049 053 060 065 066
Chapter 6: Quadratic Equations and Inequalities
6.1 22 009 013 017 021 023 027 031 033 035 039 043 047 053 055 057 059 061 067 077 091 097 101
6.2 20 001 005 010 013 021 025 028 032 035 041 043 053 058 061 068 071 079 082 088 091
6.3 21 001 002 004 007 012 015 018 020 024 027 033 037 041 046 047 048 051 060 066 067 072
6.4 22 001 002 004 006 007 010 011 015 019 020 022 023 029 031 033 037 038 039 043 045 047 049
6.5 22 001 004 005 008 010 011 016 021 025 026 027 033 038 041 044 045 047 050 053 056 061 066
6.6 22 001 003 005 008 009 011 013 015 017 019 021 025 029 032 033 037 044 047 049 051 053 056
Chapter 7: Linear Equations and Inequalities in Two Variables
7.1 21 001 005 007 009 011 013 015 017 019 021 023 025 027 029 031 033 035 038 039 041 044
7.2 21 002 003 004 006 013 020 024 026 031 033 035 037 040 042 044 049 053 054 058 067 068
7.3 20 001 002 003 005 006 007 011 012 013 015 017 019 020 021 023 024 027 028 029 030
7.4 26 001 005 012 013 017 021 028 029 032 049 052 055 057 059 061 062 064 066 068 072 072a 072b 072c 072d 072e 072f
7.5 20 001 003 009 014 018 019 026 027 029 031 033 036 037 039 041 043 044 049 053 068
Chapter 8: Conic Sections
8.1 20 001 003 005 008 010 011 013 016 018 019 020 021 022 023 024 025 026 028 029 030
8.2 20 001 004 006 012 014 016 023 027 032 034 035 037 040 045 048 050 052 054 055 057
8.3 20 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 016 017 018 019 020
8.4 19 003 005 007 009 011 013 014 015 016 017 019 021 023 025 026 028 029 031 034
Chapter 9: Functions
9.1 20 001 006 007 009 011 017 019 021 023 029 031 033 037 043 050 057 059 061 063 066
9.2 19 001 003 005 008 010 012 016 020 022 026 028 031 034 036 038 040 042 044 046
9.3 20 002 003 005 006 008 009 010 011 013 015 017 019 021 023 024 026 027 029 031 033
9.4 20 001 003 005 008 011 013 014 015 017 018 019 021 022 023 024 025 027 028 029 030
9.5 20 001 005 008 010 012 016 017 018 019 020 021 023 026 027 029 041 042 045 048 050
9.6 20 002 004 006 008 010 012 014 016 018 020 022 024 026 028 030 032 034 036 038 040
Chapter 10: System of Equations
10.1 20 001 004 007 010 013 015 017 019 021 024 025 028 029 032 033 037 040 043 048 050
10.2 20 001 003 006 008 012 014 016 018 022 024 025 034 036 040 046 048 050 052 054 056
10.3 20 001 003 005 006 007 008 009 011 014 015 017 019 020 022 023 024 026 028 029 030
10.4 20 001 002 003 004 007 008 009 010 011 012 013 014 015 016 017 018 019 020 021 022
10.5 20 001 003 005 007 009 011 013 015 017 019 021 023 025 027 029 031 034 035 037 039
10.6 20 001 003 005 006 007 008 010 011 013 014 017 019 021 022 023 024 025 026 030 035
10.7 20 002 003 004 007 008 009 010 011 013 015 017 019 020 021 023 025 027 028 029 031
Chapter 11: Exponential and Logarithmic Functions
11.1 20 001 004 006 008 010 011 014 017 019 021 024 025 030 031 035 039 044 046 048 050
11.2 20 001 002 004 006 008 010 011 016 022 024 025 027 028 030 032 034 038 040 042 044
11.3 20 001 003 005 007 013 021 027 033 037 041 043 051 055 065 069 071 075 081 083 087
11.4 20 001 006 011 019 021 028 034 040 041 042 044 046 048 050 051 053 054 057 058 060
11.5 20 001 005 008 009 011 013 014 015 017 019 022 023 025 029 034 036 038 040 042 046
Chapter 12: Sequences and Binomial Expansion
12.1 20 001 003 005 009 011 015 016 017 019 020 023 025 027 029 032 034 036 041 046 049
12.2 20 001 004 005 008 010 012 013 015 016 017 018 020 022 023 024 026 028 030 032 034
12.3 20 001 003 005 007 009 013 015 017 019 021 025 031 035 037 040 041 042 043 044 047
12.4 20 001 002 003 005 007 009 011 013 014 015 017 019 020 022 024 026 028 030 032 033
12.5 20 003 004 010 011 012 013 014 015 016 018 019 021 023 024 025 026 027 028 029 030
Total 1461