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 Northwest Vista College Library
1st Floor, Redbud Learning Center (RLC)
3535 N. Ellison Dr.
San Antonio, TX 78251
Mon - Thur: 7:30am to 4:30pm
Fri: 7:30am to 4:00pm

Course Resources

Math Advising

  • Information on advising for your math courses at Northwest Vista College

How Much Math Do I Need?

  • Want to know how many math and which math courses you need for your degree plan?

Math Workshops

  • Information on the various math workshops offered to NVC students

Drop Counseling

  • Information on how to drop your math course


  • Information on the various scholarships offered through the math department or otherwise

Math Club

  • Homepage of the NVC Math Club

Formula Sheets and Charts

  • Need a quick formula sheet for your math class?

Helpful Websites

  • Some useful external websites for math

Helpful Videos

  • Various "how-to" videos for math topics by NVC employees

Calculator and Formula Sheet Usage for Courses in the Department


Math and Engineering Contacts

Mathematics and Engineering Department 
Phone: 210-486-4231
Office: JH-213

Yalitza P. Guerra
Administrative Service Specialist
Phone: 210-486-4235
Office: JH-213

Hector Trevino
Mathematics Faculty/Coordinator
Phone: 210-486-4349
Office: JH-213D

Qiaoying Zhou
Department Chair
Phone: 210-486-4383
Office: JH-213E