Here are the math and stats links covering from pre-calculus to linear algebra. I have also included some finance topics/resources based on what I have learned.

**Topics**

- Elementary School Mathematics
- High School Math & Pre-Calculus
- Calculus
- Linear Algebra
- Differential Equations
- Set Theory
- Finance Topics

**Elementary School Mathematics**

**High School Math and Pre-Calculus**

Unsorted

__Grade 9 (Ontario, Canada Level)__

- Slope Of A Line With Two Points
- The Point-Slope Form Equation Of A Line
- High School Mathematics: The Distributive Law
- Algebra – Working With Exponents

Grade 10 (Ontario, Canada Level)

- A Guide To Completing The Square
- Difference of Squares Factoring Guide
- The FOIL Method For Multiplying Two Binomials
- Distance Between Two Points
- Midpoint Of A Line
- Right Angle Triangles and SOH CAH TOA
- The Equation Of A Circle
- The Quadratic Formula
- Factoring Equations Using Greatest Common Factors
- Factoring Quadratic Equations (a = 1 Case)
- Factoring Quadratic Equations Using The Decomposition Method

Grade 11Â (Ontario, Canada Level)

Grade 12 (Ontario, Canada Level)

- Understanding Logarithmic Functions
- The Absolute Value: An Introduction
- The Binomial Formula
- Reciprocal Trigonometric Functions

**Calculus (Grade 12 Ontario Level / Year One University Level)**

- The Power Rule For Calculus Derivatives
- Understanding Product Rule and Quotient Rule
- Chain Rule
- Understanding Implicit Differentiation
- Derivatives Of Exponential Functions
- Derivatives Of Logarithmic Functions
- Derivatives Of Trigonometric Functions
- Integration By Parts
- Sum (Sigma) Notation

**Linear Algebra**

- What Are Orthogonal (Perpendicular) Vectors?
- What Is A Linear Combination?
- A Guide To Dot Products
- The Norm Of A Vector
- Determinants of 2 by 2 and 3 by 3 Matrices
- The Magic Matrix
- Linear Algebra & A Guide To Matrix Multiplication
- Identity, Diagonal, Symmetric & Triangular Matrices
- A Guide To Cross Products
- Relating Cross Products, Orthogonal Vectors and Dot Products
- The Cauchy-Schwarz Inequality
- Triple Scalar Products

**Differential Equations**

- Solving Separable Ordinary Differential Equations (ODEs)
- Solving Linear Ordinary Differential Equations
- The Heaviside Function

**Set Theory**

- An Introduction To Set Theory & Logic (Part One Of Three)
- An Introduction To Set Theory & Logic (Part Two Of Three)
- An Introduction To Set Theory & Logic (Part Three Of Three)
- Connecting SQL Joins and Set Theory Concepts

**Finance Topics**