Written by John Banks, San Jose City College and Evergreen Valley College. The student solutions manual provides worked out solutions to the odd-numbered problems in the text.
"The text is suitable for a typical introductory algebra course, and was developed to be used flexibly.
"The text is suitable for a typical introductory algebra course, and was developed to be used flexibly.
The authors' attention to detail and clarity—the same as found in James Stewart's market-leading Calculus text—is what makes this text the market leader.
With this edition, the authors focused on developing MyMathLab features that help better prepare students and get them thinking more visually and conceptually.
Trigonometric functions and complex numbers are also considered. Comprised of 11 chapters, this book begins with a discussion on the fundamentals of algebra, each topic explained, illustrated, and accompanied by an ample set of exercises.
Cynthis Young's Algebra & Trigonometry, Fourth Edition will allow students to take the guesswork out of studying by providing them with a clear roadmap: what to do, how to do it, and whether they did it right, while seamlessly integrating ...
The text also includes technology features to accommodate courses that allow the option of using graphing calculators. The authors' proven Aufmann Interactive Method allows students to try a skill as it is presented in example form.
The number of decibels β of a sound with an intensity of I watts per square meter is given by β 10 log II0 where I0 is an intensity of 1012 watt per square meter. In Exercises 41 and 42, find the number of decibels β of the sound. 41.
Science The relationship between the number of decibels and the intensity of a sound in watts per square meter is given by I 10 log10I1012. (a) Determine the number of decibels of a sound with an intensity of 1 watt per square meter.
The text also includes technology features to accommodate courses that allow the option of using graphing calculators. The authors' proven Aufmann Interactive Method allows students to try a skill as it is presented in example form.