• Problems, examples, and exercises have all been thoroughly updated to reflect today's engineering realities.
• Examples and exercises are drawn from more diverse fields such as bioengineering, environmental sciences, and computer science.
• Interactive e-Text format. Includes data sets, select worked-out solutions, enlarged figures, and multiple links between glossary terms and text sections for quick and easy reference.
• Approximately 20% of the text problems and 1-2 Interactive Applications per chapter will be included in JustAsk.
• Helps students create meaningful visualizations of systems often difficult in non-media environment.
• Icons throughout the text alert students and instructors to additional interactive problems found on the JustAsk web site.

E-commerce will be available for students who want to purchase access for JustAsk.