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Quantitative Business Analysis Video Resources

QMS 130

This collection of videos explains and gives examples for questions about crucial topics in QMS 130. At the bottom of the page, you’ll also find a link to an open-source support course where you can access practice tests to check your understanding. 

These resources are a great way to help support your studies. Sometimes, all that’s missing is seeing an example or hearing an explanation from someone else. These can help clarify topics/procedures and give you a sense of how tricky questions might be able to be solved. All of these videos are organized according to your QMS 130 course outline, so you can pick and choose the topics that would be most useful for you. 

Factoring Part 1

Factoring, Part 2

Solve Quadratic Equations with Fractions by Factoring (a not 1)

Ex 2: Quadratic Formula - Two Real Irrational Solutions

Factoring Quadratic Expressions

Ex 1:  Completing the Square - Real Rational Solutions

Ex: The Discriminant

Ex: Quadratic Formula - One Real Rational Repeated Solution

Factoring Quadratic Expressions, Part 2

Ex 2:  Completing the Square - Real Irrational Solutions

Ex: Quadratic Formula - Two Real Rational Solutions

Linear Inequalities, Part One

Solving System of Equations By Elimination & Substitution with 2 Variables

Solving Quadratic Inequalities

Applications of Functions in Business and Economics Pt 1

Solving Root Inequalities

Solving Systems of Equations with 3 Variables & Word Problems

Introduction to Limits | Limits | Differential Calculus | Khan Academy

One-sided Limits

The Fundamental Theorem of Calculus, Pt 1

Properties of Limits

Limits of and at Infinity, Pt 1

Finding Limits Algebraically, Introduction

Continuity

The Rate of Change

Related Rates

Average Rate of Change

Instantaneous Rate of Change

Derivative from Definition, Pt 1

The Product and Quotient Rule

Implicit Differentiation (Old Version)

Business Calculus - Elasticity of Demand

Derivative from Definition, Pt 2

The Chain Rule

Marginal Revenue, Average Cost, Profit, Price & Demand Function - Calculus

Graphs from Derivatives, Pt 1

Simple Derivatives

The Power Rule of Derivatives

Derivatives of Trigonometric Functions - Product Rule Quotient & Chain Rule - Calculus Tutorial

Optimization: Profit | Applications of Derivatives | AP Calculus AB | Khan Academy

Indefinite Integral - Basic Integration Rules, Problems, Formulas, Trig Functions, Calculus

The Definite Integral, Pt 1

Introduction to Logarithms

Introduction to Logarithmic Differentiation

Introduction to Sequences

Arithmetic Sequences

Geometric Sequences

Time Value of Money - Present Value vs Future Value

Introduction to Annuities

Compound Interest vs Simple Interest

Simple and Compound Interest Problems Explained | Algebra 2

Relationship Between Bond Prices & Interest Rates | Finance & Capital Markets | Khan Academy

How to Calculate the Current Price of a Bond

Bond Prices & How They are Related to Yield to Maturity (YTM)

Self Directed...

This page was created to help students access math support for QMS 130. You can find useful videos organized by topic and by semester.

Business Management | Retail Managment | 

Course ID

Enrolment Key: 

 

Business Management | Retail Managment | 

Course ID

Enrolment Key: 

 

Business Management | Retail Managment | 

Course ID

Enrolment Key: 

 

Practice Tests

We highly recommend you use the available practice tests as a study tactic before any midterms or exams. This will help give you the opportunity to practice applying the material you’re learning in class before the test begins.

Use the codes below to gain access to several practice tests.

Accounting and Finance, Business Technology Management

Advanced Functions

Course ID: 182195

Enrolment Key: Qz&mB2023

Visit MyOpenMath (external link) 

Accounting and Finance, Business Technology Management

Calculus for Business

Course ID: 182187

Enrolment Key: Dm#rT2023

Visit MyOpenMath (external link) 

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