Matrices

Matrices as Transformations of the Plane

387

Pre-Calculus - Measures of central tendency (mean, median, mode)

Statistics and Probability - The basics of mean, median, and mode - SAT Math

220

Pre-Calculus - Long Division

Notes and questions related to the topic

Pre-Calculus - Augmented Matrices

intro to matrices

175

Pre-Calculus - Linear Equations

understanding the definition of linear equations in precalculus and methods of solving some examples