# Intermediate Algebra: A Text/Workbook 8th edition

Charles P. McKeague
Publisher: Cengage Learning

## Personal Study Plan Module

Your students can use chapter and section assessments to gauge their mastery of the material and generate individualized study plans that include various online, interactive multimedia resources.

## Textbook Resources

Additional instructional and learning resources are available with the textbook, and might include testbanks, slide presentations, online simulations, videos, and documents.

Access is contingent on use of this textbook in the instructor's classroom.

• Chapter 1: Basic Properties and Definitions
• 1.1: Fundamental Definitions and Notation (17)
• 1.2: Sets and Venn Diagrams (17)
• 1.3: The Real Numbers (16)
• 1.4: Simple and Compound Inequalities (16)
• 1.5: Properties of Real Numbers (22)
• 1.6: Arithmetic with Real Numbers (24)
• 1.7: Recognizing Patterns (23)

• Chapter 2: Equations and Inequalities in One Variable
• 2.1: Linear Equations in One Variable (22)
• 2.2: Formulas (17)
• 2.3: Applications (18)
• 2.4: Linear Inequalities in One Variable (23)
• 2.5: Equations with Absolute Value (23)
• 2.6: Inequalities Involving Absolute Value (21)

• Chapter 3: Equations and Inequalities in Two Variables
• 3.1: Paired Data and the Rectangular Coordinate System (18)
• 3.2: The Slope of a Line (22)
• 3.3: The Equation of a Line (22)
• 3.4: Linear Inequalities in Two Variables (22)
• 3.5: Introduction to Functions (18)
• 3.6: Function Notation (22)
• 3.7: Algebra and Composition with Functions (14)
• 3.8: Variation (23)

• Chapter 4: Systems of Linear Equations and Inequalities
• 4.1: Systems of Linear Equations in Two Variables (23)
• 4.2: Systems of Linear Equations in Three Variables (22)
• 4.3: Introduction to Determinants (22)
• 4.4: Cramer's Rule (23)
• 4.5: Applications (23)
• 4.6: Systems of Linear Inequalities (23)

• Chapter 5: Exponents and Polynomials
• 5.1: Properties of Exponents (21)
• 5.2: Polynomials, Sums, and Differences (23)
• 5.3: Multiplication of Polynomials (21)
• 5.4: The Greatest Common Factor and Factor by Grouping (23)
• 5.5: Factoring Trinomials (24)
• 5.6: Special Factoring (25)
• 5.7: Factoring: A General Review (23)
• 5.8: Solving Equations by Factoring (23)

• Chapter 6: Rational Expressions and Rational Functions
• 6.1: Basic Properties and Reducing to Lowest Terms (23)
• 6.2: Division of Polynomials and Difference Quotations (22)
• 6.3: Multiplication and Division of Rational Expressions (22)
• 6.4: Addition and Subtraction of Rational Expressions (23)
• 6.5: Complex Fractions (22)
• 6.6: Equations Involving Rational Expressions (23)
• 6.7: Applications (23)

• Chapter 7: Rational Exponents and Roots
• 7.1: Rational Exponents (22)
• 7.2: More Expressions Involving Rational Exponents (23)
• 7.3: Simplified form for Radicals (21)
• 7.5: Multiplication and Division of Radical Expressions (21)
• 7.6: Equations with Radicals (23)
• 7.7: Complex Numbers (23)

• 8.1: Completing the Square (22)
• 8.2: The Quadratic Formula (21)
• 8.3: Additional Items Involving Solutions to Equations (23)
• 8.4: Equations Quadratic in Form (23)
• 8.5: Graphing Parabolas (24)

• Chapter 9: Exponential and Logarithmic Functions
• 9.1: Exponential Functions (19)
• 9.2: The Inverse of a Function (20)
• 9.3: Logarithms Are Exponents (23)
• 9.4: Properties of Logarithms (23)
• 9.5: Common Logarithms and Natural Logarithms (24)
• 9.6: Exponential Equations and Change of Base (20)

• Chapter 10: Conic Sections
• 10.1: The Circle (24)
• 10.2: Ellipse and Hyperbolas (23)
• 10.3: Second-Degree Inequalities and Nonlinear Systems (22)

## 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 Availability Color Key
BLACK questions are available now
GRAY questions are under development

Group Quantity Questions
Chapter 1: Basic Properties and Definitions
1.1 17 001 009.MI 009.MI.SA 016 018 024 026 032 034 038 043.MI 043.MI.SA 046 101.MI 101.MI.SA 102 106
1.2 17 002 007.MI 007.MI.SA 011 015 017 018 020 022 024 027 028 031 032 036 039 040
1.3 16 003 008 010 012 014.MI 014.MI.SA 017 021.MI 021.MI.SA 022 026 028 030 031 034 036
1.4 16 002 006 014.MI 014.MI.SA 015 020 021 025.MI 025.MI.SA 030 033 037 043.MI 043.MI.SA 047 049
1.5 22 002 008 018 023.MI 023.MI.SA 030 040 044 051 055 061.MI 061.MI.SA 091 095 100 107 113.MI 113.MI.SA 120 126 131 135
1.6 24 003 007 011 014.MI 014.MI.SA 018 022 030 040 041 049 056 060 103 106.MI 106.MI.SA 112 117.MI 117.MI.SA 122 127 128 133 153
1.7 23 003 005 009 013 016 020 021.MI 021.MI.SA 023 026 030 031.MI 031.MI.SA 034 037 039 043 045 047 050.MI 050.MI.SA 056 058
Chapter 2: Equations and Inequalities in One Variable
2.1 22 001 005 010 013 019 022.MI 022.MI.SA 025 034 036 037.MI 037.MI.SA 038 043 045 051 053.MI 053.MI.SA 054 084 092 101
2.2 17 001 005 007 032 036.MI 036.MI.SA 038 040 044 046.MI 046.MI.SA 050 052 065 067.MI 067.MI.SA 081
2.3 18 001 003 005.MI 005.MI.SA 009 011 012 013.MI 013.MI.SA 018 020 024.MI 024.MI.SA 025 027 030 032 047
2.4 23 001 004 007 010.MI 010.MI.SA 013 016 019 022 025 029 033 035 038 044.MI 044.MI.SA 046 050 069 074.MI 074.MI.SA 077 093
2.5 23 001 005 007 009.MI 009.MI.SA 014 015 019 021 024 027 030 033.MI 033.MI.SA 036 038 042 044 050 051 054.MI 054.MI.SA 061
2.6 21 002 007 009 010.MI 010.MI.SA 013 016 019 023 025.MI 025.MI.SA 027 029 034 035 038.MI 038.MI.SA 044 045 047 048
Chapter 3: Equations and Inequalities in Two Variables
3.1 18 001 003 005 008.MI 008.MI.SA 010 019 021 024.MI 024.MI.SA 025 027 029 033 037.MI 037.MI.SA 068 072
3.2 22 001 002 003 004 007 009.MI 009.MI.SA 013 016 024.MI 024.MI.SA 026 027 028 030 031.MI 031.MI.SA 036 037 038 039 064
3.3 22 001 004 005 007 018.MI 018.MI.SA 019 023 025.MI 025.MI.SA 028 036 039 051 052 053.MI 053.MI.SA 056 057 059 065 066
3.4 22 001 003 006.MI 006.MI.SA 010 012 017.MI 017.MI.SA 020 021 024 025 028 037 038 039.MI 039.MI.SA 040 043 045 056 060
3.5 18 002 004 011.MI 011.MI.SA 013 015.MI 015.MI.SA 016 025 030.MI 030.MI.SA 033 039 041 043 044 045 046
3.6 22 001 005 010 012 013 017.MI 017.MI.SA 018 023 025 031.MI 031.MI.SA 032 033 037 043 046 049 053.MI 053.MI.SA 059 060
3.7 14 010 016 020 022 024 030 034 040 044 048 050 052 072.MI 072.MI.SA
3.8 23 013 015 017 019 021.MI 021.MI.SA 023 029 031 033 035.MI 035.MI.SA 037 038.MI 038.MI.SA 041 043 045 047 049 050 051 054
Chapter 4: Systems of Linear Equations and Inequalities
4.1 23 001 005 007.MI 007.MI.SA 008 011 015 016 017 020 023 027.MI 027.MI.SA 032 036 039.MI 039.MI.SA 040 043 047 065 067 089
4.2 22 001 002 004.MI 004.MI.SA 006 007 009 010.MI 010.MI.SA 011 013 014 016 017 018 021 031.MI 031.MI.SA 034 035 038 041
4.3 22 001 003 005 007.MI 007.MI.SA 009 010 012.MI 012.MI.SA 014 016 017 019 021 023.MI 023.MI.SA 025 027 031 032 034 041
4.4 23 001 002 003.MI 003.MI.SA 004 005 006.MI 006.MI.SA 009 012 013 015 017 018 019.MI 019.MI.SA 020 021 023 033 044 046 047
4.5 23 001 003 005.MI 005.MI.SA 007 010 012.MI 012.MI.SA 014 015 018 020 022 024 025 027 029 032.MI 032.MI.SA 033 035 038 049
4.6 23 001 002 003 004.MI 004.MI.SA 005 006 007 008 009.MI 009.MI.SA 010 011 012 013 015 016.MI 016.MI.SA 018 019 020 023 024
Chapter 5: Exponents and Polynomials
5.1 21 013 015 019 021 025.MI 025.MI.SA 029 031 046 050 059 079 084 089 092 099.MI 099.MI.SA 107 108 117.MI 117.MI.SA
5.2 23 001 004.MI 004.MI.SA 008 010 013 015.MI 015.MI.SA 019 021 025 032 037 039.MI 039.MI.SA 042 045 047 049 051 053 061 063
5.3 21 002 005 007.MI 007.MI.SA 011 017 019.MI 019.MI.SA 023 027 032 033.MI 033.MI.SA 038 049 052 055 057 067 071 077
5.4 23 001 002 005 012.MI 012.MI.SA 013 015 019 021 022 023 027 031 035.MI 035.MI.SA 037 038 042 044 047.MI 047.MI.SA 052 054
5.5 24 002 006 009 012.MI 012.MI.SA 018 022 023 030 033.MI 033.MI.SA 037 039 045 051 054 059 065 069.MI 069.MI.SA 083 091.MI 091.MI.SA 110
5.6 25 002 008 011.MI 011.MI.SA 013 026 030 033 038.MI 038.MI.SA 045 046.MI 046.MI.SA 047 050 054 059 063 085 088.MI 088.MI.SA 090 100 102 113
5.7 23 001 002 009 011 013 019 020.MI 020.MI.SA 022 027 032 035 043.MI 043.MI.SA 045 052 053 057 061 063.MI 063.MI.SA 069 072
5.8 23 002 004 010 012.MI 012.MI.SA 014 016 018 022.MI 022.MI.SA 024 028 030 032 036 065 069 073 075.MI 075.MI.SA 077 081 086
Chapter 6: Rational Expressions and Rational Functions
6.1 23 004 005 007 018 019.MI 019.MI.SA 021 027 030 034.MI 034.MI.SA 036 038 047 052 059 061 062 070.MI 070.MI.SA 076 086 093
6.2 22 002.MI 002.MI.SA 006 008 010 013 016 018.MI 018.MI.SA 020 025 029.MI 029.MI.SA 043 046 047 049 057 058 065 080 082
6.3 22 001 006 007 010.MI 010.MI.SA 014 018.MI 018.MI.SA 019 021 023.MI 023.MI.SA 025 026 036 051 053 057 071 072 075 076
6.4 23 005 007 009 013 014 016.MI 016.MI.SA 020 025 027 030.MI 030.MI.SA 035 038 045 051 059 064 077 078 081 082.MI 082.MI.SA
6.5 22 002 004.MI 004.MI.SA 006 007 008 010 012 014.MI 014.MI.SA 016 018 020.MI 020.MI.SA 028 030 032 033 035 038 053 057
6.6 23 004 006 010.MI 010.MI.SA 012 013 033.MI 033.MI.SA 035 037 039.MI 039.MI.SA 045 047 050 053 057 061 063 067 072 073 074
6.7 23 001 003 005.MI 005.MI.SA 007 008 009 013 014 016 017 018 019 022 023.MI 023.MI.SA 026 028 030.MI 030.MI.SA 031 032 036
Chapter 7: Rational Exponents and Roots
7.1 22 003 005 007.MI 007.MI.SA 015 026 031 033 039.MI 039.MI.SA 043 046 051.MI 051.MI.SA 053 059 062 066 070 077 081 086
7.2 23 002 006 010.MI 010.MI.SA 016 017 021 023 025 028 034.MI 034.MI.SA 040 041 045.MI 045.MI.SA 047 052 055 059 061 072 076
7.3 21 010 013 016 021 025 029.MI 029.MI.SA 032 036 042 046 054.MI 054.MI.SA 064 070 085 093 095.MI 095.MI.SA 101 102
7.4 21 002 004 007 010 012 016.MI 016.MI.SA 017 022.MI 022.MI.SA 026 028 032 034 036 038 048 050 055.MI 055.MI.SA 056
7.5 21 003 007 009.MI 009.MI.SA 011 022 024 031 035 040 041.MI 041.MI.SA 043 067 073 076 079 083.MI 083.MI.SA 087 105
7.6 23 002 005 008.MI 008.MI.SA 010 014 019 022 029.MI 029.MI.SA 031 034 035.MI 035.MI.SA 041 043 049 054 074 077 081 088 089
7.7 23 001 007 009 010.MI 010.MI.SA 016 022 025 029 035.MI 035.MI.SA 039 042 046 050 055 058.MI 058.MI.SA 064 068 072 076 079
8.1 22 001 003 006 009.MI 009.MI.SA 014 017 021 023.MI 023.MI.SA 025 032 033 034 038 040 044 070.MI 070.MI.SA 073 074 089
8.2 21 003 004 006.MI 006.MI.SA 012 018 019 022.MI 022.MI.SA 025 031 035 037 041 045 048 061 063.MI 063.MI.SA 068 081
8.3 23 001 003 004.MI 004.MI.SA 005 006 007 010 012.MI 012.MI.SA 013 015 018.MI 018.MI.SA 020 022 024 025 028 030 031 033 035
8.4 23 001 003 009.MI 009.MI.SA 011 012 013.MI 013.MI.SA 015 017 019 021 023.MI 023.MI.SA 024 025 033 035 049 051 053 056 057
8.5 24 001 003 005 007 009 011 013.MI 013.MI.SA 015 017 019 021 023 024 025 026 027.MI 027.MI.SA 029.MI 029.MI.SA 033 037 038 042
8.6 38 001 001.alt 003 003.alt 005 005.alt 007 007.alt 009 009.alt 011.MI 011.MI.SA 011.alt 012 012.alt 013 013.alt 015 015.alt 016 016.alt 017.MI 017.MI.SA 017.alt 018 018.alt 019 019.alt 020 020.alt 021.MI 021.MI.SA 021.alt 048 050 052 053 055
Chapter 9: Exponential and Logarithmic Functions
9.1 19 001 006 007.MI 007.MI.SA 008 009 010 013.MI 013.MI.SA 015 022 023.MI 023.MI.SA 024 025 027 031 033 034
9.2 20 001 003 004.MI 004.MI.SA 005 007 009 011 014 016.MI 016.MI.SA 019 021.MI 021.MI.SA 029 030 031 033 035 036
9.3 23 002 005 011.MI 011.MI.SA 013 019 022.MI 022.MI.SA 024 027 031 033.MI 033.MI.SA 035 038 040 046 048 052 056 060 062 063
9.4 23 001 003 005 007.MI 007.MI.SA 010 013 015 017.MI 017.MI.SA 019 021 024 026 030.MI 030.MI.SA 034 037 039 043 046 047 067
9.5 24 001 003 005 007 018 021 022 023.MI 023.MI.SA 028 033 035.MI 035.MI.SA 040 041.MI 041.MI.SA 042 044 045 048 065 071 075 077
9.6 20 004 005 010 011 014 018 021 023 027 031 033 034 035 038 041 042 045 047 049 051
Chapter 10: Conic Sections
10.1 24 001 003 005.MI 005.MI.SA 007 009 011 013 016 018 020.MI 020.MI.SA 022 023 025.MI 025.MI.SA 028 033 035 037 042 053 057 067
10.2 23 001 002 005 007.MI 007.MI.SA 010 011 012 015.MI 015.MI.SA 016 023 024 025.MI 025.MI.SA 026 041 043 045 047 048 049 050
10.3 22 001 004.MI 004.MI.SA 005 006.MI 006.MI.SA 007 009 011.MI 011.MI.SA 013 015 018 020 026 028 029 031 032 035 036 041
Total 1400