# Technical Mathematics (TECH) courses

Napa Valley College · 2026-2027 Catalog · 2 courses

Source: https://catalog.napavalley.edu/courses/tech/

"Offered" lists sections in this catalog year's class schedules: Fall 2026, Spring 2027.

### TECH-92 — Technical Mathematics I

- **Units:** 3
- **Hours:** 54 hours lecture; 54 hours total
- **Offered:** Fall 2026, 1 section (/c/napa-valley-college/schedule/fall-2026/tech.md)

The first of a two-semester course sequence involving the study of practical mathematics as applied to technical and trade work. It is particularly useful for those anticipating a career in an industrial environment. Content includes: mathematical symbols, fractions, percentages, geometry, algebra, metric system, and applications to technical/trade work.

### TECH-107 — Technical Mathematics II

- **Units:** 3
- **Hours:** 54 hours lecture; 54 hours total
- **Prerequisite:** Completion of TECH-92 with a minimum grade of C.
- **Transfers to:** CSU
- **Offered:** not on the Fall 2026, Spring 2027 schedules

The second of a two-semester course sequence involving the study of practical mathematics as applied to technical and trade work. It is particularly useful for those anticipating a career in an industrial environment. Content includes: mathematical symbols, geometry, algebra, trigonometry, graphing, unit factoring, and applications to technical/trade work. Calculator is required.