Study Guides

1.
Demystifying Matrices Help
Introduction to Matrices You may think you know about the matrix; however, in algebra, the matrix is not another world where you can perform magical stunts and fight bad guys. In algebra, matrices are rectangular arrays of numbers. Look at the example ...
Source: LearningExpress, LLC 
2.
Demystifying Matrices Practice Problems
To review these concepts, go to Demystifying Matrices Help. Demystifying Matrices Practice Problems Directions: Use scratch paper to solve the following problems. You can check ...
Source: LearningExpress, LLC 
3.
Determinants and Cramer's Rule for Intermediate Algebra
Practice problems for these concepts can be found at: Systems of Equations and Inequalities Solved Problems for Intermediate Algebra
Source: McGrawHill Professional 
4.
Matrix Methods for Intermediate Algebra
Practice problems for these concepts can be found at: Systems of Equations and Inequalities Solved Problems for Intermediate Algebra
Source: McGrawHill Professional 
5.
Systems of Equations and Inequalities Solved Problems for Intermediate Algebra
Review the following concepts if needed: Linear Systems in Two Variables for Intermediate Algebra
Source: McGrawHill Professional 
6.
Systems of Equations and Inequalities Supplementary Problems for Intermediate Algebra
Review the following concepts if needed: Linear Systems in Two Variables for Intermediate Algebra
Source: McGrawHill Professional