Mr. Alvarez's Math Help 























































































































































The Theory of Numbers 1914 


Arithmetic  OpenTextBookStore  
PreAlgebra  OpenTextBookStore Student Solutions 

Elementary Algebra  OpenTextBookStore 

Beginning and Intermediate Algebra  OpenTextBookStore 

College Algebra  OpenTextBookStore 

Precalculus: An Investigation of Functions  OpenTextBookStore 

Contemporary Calculus  OpenTextBookStore Videos 

APEX Calculus I  OpenTextBookStore  
Differential Equations  
Differential Equations Step by Step Solutions  
Open Text Book Store  Free online math books  OpenTextBookStore  
PAC Math Department  Faculty phone numbers and websites  
Practice problems you can use to prepare for tests and the final exam  
Final Exam Review Videos  
PAC Math Learning Center  Tutors, handouts, final exam reviews  
STARR Released Test Questions  For High School and below  
Ottum website for STEM students  





Masters of Science in Mathematics and Computer Science, Southwest Texas State University Texas Educator Certficates in Secondary (612) Mathematics and Computer Systems 
Homegrown South San Antonio Native

My wife for life 
My wife and I doing Math 
Professor Neven Jurkovic and I doing Math 
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