MATHEMATICS
Room 301 Roosevelt Hall
Schedule
The Department of Mathematics runs an in-person tutoring center in Room 301 Roosevelt Hall. No appointment is necessary. Just stop by with your textbook and/or homework, and ask your questions as they arise. The center is open five days a week and serves students registered for MATH 6A, 40, 45, 50, 61, 61A, 71, and 72.
Math Tutoring Center Schedule Spring 2026If you have any questions, you may contact the coordinator, Dr. Mammo, at matbzm@hofstra.edu.
Tutorials
All links below are courtesy of Professor Stefan Waner.
- Gauss – Jordan Elimination Introduction Unique Solution
presented by Professor Peter Grassi - Gauss – Jordan Elimination No Solution
presented by Professor Peter Grassi - Gauss – Jordan Elimination Infinite Number of Solutions
presented by Professor Peter Grassi - Introduction to the Simplex Method – Standard Maximum Problem
presented by Professor Peter Grassi - The Simplex Method – Duality
presented by Professor Peter Grassi - The Simplex Method – Nonstandard Maximum Problem
presented by Professor Peter Grassi - The Simplex Method – Nonstandard Minimum Problem
presented by Professor Peter Grassi
The following links are from Professor Stefan Waner’s website.
- Functions from the Numerical, Algebraic, and Geometric Viewpoints – Game Version
- Functions and Models – Game Version
- Linear Functions and Models – Game Version
- Linear Regression
- Systems of Two Equations in Two Unknowns
- Using Matrices to Solve Systems of Equations – Game Version
- Applications of Systems of Equations
- Matrix Addition and Scalar Multiplication – Game Version
- Matrix Multiplication – Game Version
- Matrix Inversion
- Game Theory – Game Version
- Input-Output Models
- Solving Linear Programming Problems Graphically – Game Version
- The Simplex Method for Standard Linear Programming Problems – Game Version
- The Simplex Method for General Linear Programming Problems – Game Version
All links below are courtesy of Professor Stefan Waner.
- Sample Spaces and Events – Game Version
- Relative Frequency – Game Version
- Probability and Probability Models – Game Version
- Conditional Probability and Independence – Game Version
- Bayes’ Theorem and Applications
- Random Variables and Distributions
- Bernoulli Trials and Binomial Random Variables
- Measures of Central Tendency
- Measures of Dispersion
All links below are courtesy of Professor Stefan Waner.
- Functions from the Numerical, Algebraic, and Geometric Viewpoints – Game Version
- Functions and Models – Game Version
- Linear Functions and Models – Game Version
- Linear Regression
- Quadratic Functions and Models
- Exponential Functions and Models
- Limits: Numerical and Graphical Approach – Game Version
- Limits and Continuity – Game Version
- Limits and Continuity: Algebraic Approach – Game Version
- Average Rate of Change – Game Version
- The Derivative: Numerical and Graphical Viewpoints – Game Version
- The Derivative: Algebraic Viewpoint Game Version
- Derivatives of Powers, Sums and Constant Multiples – Game Version
- The Product and Quotient Rule – Game Version
- The Chain Rule – Game Version
- Derivatives of Logarithmic and Exponential Functions – Game Version
- Maxima and Minima
- Applications of Maxima and Minima
- Analyzing Graphs
- Related Rates
- The Indefinite Integral – Game Version
- Substitution in the Indefinite Integral – Game Version
- The Definite Integral: Numerical and Graphical Approaches – Game Version
- The Definite Integral: Algebraic Approach and the Fundamental Theorem of Calculus
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