From basic arithmetic to using formulas, this fully updated edition applies essential practical math skills directly to the field of heating and cooling technology. All math concepts use terminology specific to the HVAC-R trade to help technicians prepare for problems they will encounter on the job. The entire range of mathematics problems used in the field are covered - from whole numbers, fractions, ratio and proportion, to percentages, measures, formulas, and trigonometry. Useful practice opportunities in the book also help readers learn to write up estimates and bills.
- ISBN10 1401841775
- ISBN13 9781401841775
- Publish Date 7 July 2004
- Publish Status Out of Print
- Out of Print 12 December 2013
- Publish Country US
- Publisher Cengage Learning, Inc
- Imprint Delmar Cengage Learning
- Edition 4th Revised edition
- Format Paperback
- Pages 320
- Language English