Pasadena, CA 91106
Professional Math- Algebra and Geometry Tutor (Engineer).
...I studied at 2 Universities in Central America: University of El Salvador (BA 1990) and Guatemala (MA, 1994).
I got my Equivalences in USA through the International Research Foundation, Inc. in Culver City, Ca. in 2001.
As a professor, I had 2 classes at the same...
including algebra 1, algebra 2 and geometry