Math 420 Additional Summer Resources

Matrices: 

• Khan Academy Gaussian Elimination 
• Khan Academy Matrix Multiplication
• Khan Academy Matrix Inverses and Determinants

Counting:  

• The Organic Chemistry Tutor Set Operations
• The Organic Chemistry Tutor Combinations and Permutations

Probability: 

• The Organic Chemistry Tutor Basic Probability
• The Organic Chemistry Tutor Independent and Dependent Events
• The Organic Chemistry Tutor Bayes' Theorem and Conditional Probability

Financial Math: 

• The Organic Chemistry Tutor Simple and Compound Interest
  • -- note-- watch for notation differences. The notation used is not the same as the notation used in your class
• Present Value Annuity
• Future Value Annuity