With an emphasis on real-world math applications, the Sixth Edition of INTRODUCTORY TECHNICAL MATHEMATICS provides readers with current and practical technical math applications for today's sophisticated trade and technical work environments. Straightforward and easy to understand, this hands-on book helps readers build a solid understanding of math concepts through step-by-step examples and problems drawn from various occupations. Updated to include the most current information in the field, the sixth edition includes expanded coverage of topics such as estimation usage, spreadsheets, and energy-efficient electrical applications.