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Instructor's Manual and Test Bank for Developmental Mathematics

Online Resource
2022 | 4th edition
Pearson (Hersteller)
978-0-13-516225-5 (ISBN)
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Elayn Martin-Gay has taught mathematics at the University of New Orleans for more than 25 years. Her numerous teaching awards include the local University Alumni Association’s Award for Excellence in Teaching, and Outstanding Developmental Educator at University of New Orleans, presented by the Louisiana Association of Developmental Educators. Prior to writing textbooks, Elayn Martin-Gay developed an acclaimed series of lecture videos to support developmental mathematics students. These highly successful videos originally served as the foundation materials for her texts. Today, the videos are specific to each book in her series. She has also created Chapter Test Prep Videos to help students during their most “teachable moment” – as they prepare for a test – along with Instructor-to-Instructor videos that provide teaching tips, hints, and suggestions for every developmental mathematics course, including basic mathematics, prealgebra, beginning algebra, and intermediate algebra. Elayn is the author of 13 published textbooks and a new Interactive Assignment MyLab Math course, all specializing in developmental mathematics courses. She has participated as an author across a broad range of educational materials: textbooks, videos, tutorial software, and courseware. This offers an opportunity for multiple combinations for an integrated teaching and learning package, offering great consistency for the student.

1. The Whole Numbers

1.1Study Skills Tips for Success in Mathematics
1.2Place Value, Names, and Reading Tables
1.3Adding Whole Numbers and Perimeter
1.4Subtracting Whole Numbers
1.5Rounding and Estimating
1.6Multiplying Whole Numbers and Area
1.7Dividing Whole Numbers Integrated Review-Operations on Whole Numbers

1.8An Introduction to Problem Solving
1.9Exponents, Square Roots, and Order of Operations 2. Multiplying and Dividing Fractions

2.1 Introduction to Fractions and Mixed Numbers 
2.2Factors and Prime Factorization 



2.3Simplest Form of a Fraction   Integrated Review-Summary on Fractions, Mixed Numbers, and Factors 



2.4Multiplying Fractions and Mixed Numbers 
2.5Dividing Fractions and Mixed Numbers 

3. Adding and Subtracting Fractions

3.1Adding and Subtracting Like Fractions 
3.2Least Common Multiple 
3.3Adding and Subtracting Unlike Fractions 


Integrated Review-Operations on Fractions and Mixed Numbers 

3.4Adding and Subtracting Mixed Numbers 
3.5 Order, Exponents, and the Order of Operations 
3.6Fractions and Problem Solving  4. Decimals

4.1Introduction to Decimals 
4.2Order and Rounding 
4.3 Adding and Subtracting Decimals
4.4 Multiplying Decimals and Circumference of a Circle  Integrated Review-Operations on Decimals 

4.5Dividing Decimals and Order of Operations 
4.6Fractions and Decimals 5. Ratio, Proportion, and Percent

5.1Ratio and Proportion 
5.2 Introduction to Percent 
5.3 Percents and Fractions 
5.4 Solving Percent Problems Using Equations 
5.5Solving Percent Problems Using Proportions  Integrated Review-Ratio, Proportion, and Percent 

5.6Applications of Percent 
5.7Percent and Problem Solving: Sales Tax, Commission, and Discount  
5.8Percent and Problem Solving: Interest  6. Geometry 

6.1Lines and Angles 
6.2Plane Figures and Solid
6.3Perimeter
6.4Area
6.5Volume
6.6Square roots and the Pythagorean Theorem
6.7Congruent and Similar Triangles 7. Reading Graphs and Introductions to Statistics and Probability 

7.1Pictographs, Bar Graphs, Histograms, and Line Graphs 
7.2Circle Graphs Integrated Review- Reading Graphs

7.3Mean, Median, Mode, and Range 
7.4Counting and Introduction to Probability 8. Real Numbers and Introductions to Algebra

8.1Symbols and Sets of Numbers 
8.2 Exponents, Order of Operations, and Variable Expressions 
8.3Adding Real Numbers 
8.4Subtracting Real Numbers


Integrated Review-Operations on Real Numbers

8.5Multiplying and Dividing Real Numbers
8.6Properties of Real Numbers 
8.7Simplifying Expressions  9. Equations, Inequalities, and Problem Solving



9.1 The Addition Property of Equality 

9.2 The Multiplication Property of Equality  

9.3Further Solving Linear Equations 




Integrated Review-Solving Linear Equations 



9.4 Further Problem Solving 

9.5 Formulas and Problem Solving 

9.6 Percent and Mixture Problem Solving

9.7 Linear Inequalities and Problem Solving 

10. Graphing Equations and Inequalities 



10.1 The Rectangular Coordinate System 

10.2 Graphing Linear Equations 

10.4 Slope and Rate of Change 

10.5 Equations of Lines 



Integrated Review-Summary on Linear Equations  



10.6 Introduction to Functions 

10.7 Graphing Linear Inequalities in Two Variables 
10.8 Direct and Inverse Variation 





11. Systems of Equations



11.1 Solving Systems of Linear Equations by Graphing

11.2 Solving Systems of Linear Equations by Substitution 

11.3 Solving Systems of Linear Equations by Addition 



Integrated Review-Summary on Solving Systems of Equations 



11.4 Systems of Linear Equations and Problem Solving

12. Exponents and Polynomials 



12.1 Exponents

12.2 Negative Exponents and Scientific Notation 

12.3 Introduction to Polynomials  

12.4 Adding and Subtracting Polynomials

12.5 Multiplying Polynomials

12.6 Special Products 



Integrated Review- Exponents and Operations on Polynomials 



12.7 Dividing Polynomials 

13. Factoring Polynomials



13.1 The Greatest Common Factor and Factoring by Grouping 

13.2 Factoring Trinomials of the Form x2+ bx + c 

13.3 Factoring Trinomials of the Form ax2 + bx + c  

13.4 Factoring Trinomials of the Form ax2 + bx + c  by Grouping 

13.5 Factoring Perfect Square Trinomials and the Difference of Two Squares 



Integrated Review-Choosing a Factoring Strategy 



13.6 Solving Quadratic Equations by Factoring 

13.7 Quadratic Equations and Problem Solving 

14. Rational Expressions



14.1 Simplifying Rational Expressions 

14.2 Multiplying and Dividing Rational Expressions 

14.3 Adding and Subtracting Rational Expressions with the Same Denominator and Least Common Denominator 

14.4 Adding and Subtracting Rational Expressions with Different Denominators 

14.5 Solving Equations Containing Rational Expressions 



Integrated Review-Summary on Rational Expressions 



14.6 Rational Equations and Problem Solving 

14.7 Simplifying Complex Fractions 

15. Roots and Radicals



15.1 Introduction to Radicals 

15.2 Simplifying Radicals 

15.3 Adding and Subtracting Radicals 

15.4 Multiplying and Dividing Radicals 



Integrated Review-Simplifying Radicals 



15.5 Solving Equations Containing Radicals 

15.6 Radical Equations and Problem Solving

16. Quadratic Equations and Nonlinear Graphs



16.1 Solving Quadratic Equations by the Square Root Property 

16.2 Solving Quadratic Equations by Completing the Square  

16.3 Solving Quadratic Equations by the Quadratic Formula 



Integrated Review-Summary on Solving Quadratic Equations  



16.4 Graphing Quadratic Equations in Two Variables 

16.5 Interval Notation, Finding Domains and Ranges from Graphs, and Graphing Piecewise-Defined Functions

Appendices:

Appendix A: Further Algebra Topics

Appendix B: Tables

Erscheint lt. Verlag 4.8.2022
Sprache englisch
Themenwelt Mathematik / Informatik Mathematik Algebra
ISBN-10 0-13-516225-4 / 0135162254
ISBN-13 978-0-13-516225-5 / 9780135162255
Zustand Neuware
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