Personalize learning with MyLab Math

MyLab(tm) Math is an online homework, tutorial, and assessment program designed to work with this text to engage students and improve results. Within its structured environment, students practice what they learn, test their understanding, and pursue a personalized study plan that helps them absorb course material and understand difficult concepts. For the 6th Edition, "See the Concept," "Getting Ready," and "Putting It All Together" questions are now rendered and can be assigned in MyLab Math. Video assessment questions help students have a more meaningful experience with the concepts presented, and interactive figures allow students to visualize difficult topics.

• See the Concept videos bring key concepts in the text to life and allow students to benefit from seeing the math worked out. Videos are also integrated throughout the eText for immediate access when students need it most and are available in the Multimedia Library for easy in-class use. Each See the Concept video now has an accompanying MyLab Math assessment question, making these videos truly assignable .
• NEW! Set Up & Solve exercises require students to show the setup of the solution for a particular exercise as well as the solution, helping them develop an overall problem-solving strategy before attempting the solution. These align with the in-chapter examples that include Getting Started steps.
• Putting It All Together at the end of every section summarizes techniques and reinforces the mathematical concepts presented in the section in an easy-to-follow grid. For the 6th Edition, Putting It All Together questions are assignable in MyLab Math as conceptual questions, asking students to classify, sort, categorize, or order mathematical expressions, graphs, and terms.
• Foster student engagement and peer-to-peer learning
• • NEW! Learning Catalytics(tm) helps instructors generate class discussion, customize lectures, and promote peer-to-peer learning with real-time analytics. As a student response tool, Learning Catalytics uses students'' smartphones, tablets, or laptops to engage them in more interactive tasks and thinking.
  • • Upload a full PowerPoint® deck for easy creation of slide questions.
    • Team names are no longer case sensitive.
    • Help your students develop critical thinking skills.
    • Monitor responses to find out where your students are struggling.
    • Rely on real-time data to adjust your teaching strategy.
    • Automatically group students for discussion, teamwork, and peer-to-peer learning.

About the Book

• See the Concept boxes are a hallmark feature, allowing students to make important connections by walking them through detailed visualizations. Students use graphs, tables, and diagrams to learn new concepts in a concise and efficient way. New to the 6th Edition, See the Concept Videos in MyLab Math bring key concepts to life and are assignable via assessment questions.
• New Exercise Types emphasize conceptual understanding and connections to calculus.
• Critical Thinking exercises ask students to take a mathematical concept a step further than what is discussed in the text. They challenge students to think beyond the pages of the book.
• Interpret & Analyze in Context exercises indicate where students need to interpret or analyze math used to describe real life.
• Checking Symbolic Skills exercises provide a preview into important topics that students will see again in calculus.
• 8 New Collaborative Activities, developed by the author as Appendix A, follow a project-based learning approach. Students actively explore real-world challenges and apply what they know to produce results that matter. Some activities focus on a specific concept while others span multiple concepts, requiring students to synthesize their knowledge.
• The Guided Notebook with Integrated Review Worksheets, available in MyLab Math or as a print supplement, is ideal for flipped classrooms or any class looking to incorporate more group work and activities.
• Authored by Laura J. Younts (Santa Fe College) as a one-stop-shop for student engagement, each section contains a structured lecture outline that students fill in during lecture, followed by a group activity to complete in class. It also includes reflection sections to let students record questions they have, space for the work to be done at home, and extended projects for most chapters.
• The Integrated Review Worksheets offer additional practice exercises of relevant intermediate algebra topics with ample space for students to show their work. These are included in the Guided Notebook as well as within the MyLab Math Integrated Review course option, which is designed to bring underprepared students up to speed.
• Data-Driven Revision: The author analyzed the aggregated student usage and performance data in MyLab Math over time. This data was used to adjust exercise difficulty levels, to add coverage in the text and in MyLab Math, and ensure a smooth progression from simpler to more challenging exercises.
• Hundreds of application examples and exercises have been updated to bring timely meaning and relevance to the mathematics.                  
• Over 600 new exercises have been added throughout the text, both at the basic and higher levels of difficulty.
• More critical thinking about graphical interpretation has been added. These examples and exercises often ask students to identify characteristics of a graph, such as intercepts, zeros, extrema, and intervals where the graph is increasing or decreasing.

Content Updates                                                           

• The definition of intercept has been changed to be a point, rather than a real number, at the request of reviewers.
• More emphasis on domain and range in context has been included.
• Chapter 1 includes the new topics of finding percent change and the center of a circle by completing the square. Interval notation is now introduced in Chapter 1. More discussion of graphing linear functions by hand, interpreting domain and range in context, applying the Pythagorean theorem, and determining an appropriate calculator window have been added.                                               
• Chapter 2 has additional examples and exercises covering piecewise-defined functions, absolute value inequalities, and critical thinking about graphs of functions. A new subsection on percentages has been included and a more complete discussion of the x-intercept method has also been added.                         
• Chapter 3 now has a graphical derivation of the vertex formula that is student accessible. There is additional emphasis on domain and range in context and also identifying the domain and range of translated and reflected functions.
• Chapter 4 has a new subsection covering graphs of power functions having integer exponents. Much of Section 4.2 has been rewritten to make it more accessible for students.                                                           
• Chapter 5 has a new subsection covering exponential and logarithmic inequalities. More discussion of linear and exponential growth, simplifying functions and their domains, and logarithmic and exponential forms has been added. More modeling examples and exercises that require students to select a modeling function have been added to Section 5.7.                                                       
• Chapter 6 has new coverage of supply and demand applications along with finding equilibrium prices and quantities. Additional business and social network applications have also been added. A new discussion of steps for solving a system of equations using the elimination method has been included.                       &n