# Representing real-world relationships as functions by TheMathDude

This collection of videos is from the video series Representing real-world relationships as functions

Business Pre-Calculus Module 1 - Relationships in the Real World to representation as Mathematical Functions

00:31:45

### Modeling relationships

• Determine if a relationship is functional and could be represented / modeled by a mathematical Fu...
00:24:39

### Modeling Relationships - Problem Set Solutions

• Solutions to a problem set determining if a relationship can be modeled.
00:13:41

### Inputs and Outputs of functions

• Identify the input and output to a functional relationship including all relevant vocabulary (e.g...
00:11:25

### Function Notation

• Choose symbols and write out functional notation for a functional relationship or function.
00:08:27

### Functions in Tabular Form

• Know and understand the rules for representing the data of a functional relationship in tabular a...
00:14:29

### Cartesian Plot of a Function

• Know and understand the rules of representing a function in a Cartesian plot including relevant v...
00:11:20

### Full Functional Form

• Understand what is meant by Full functional notation and how the "Full" part (Right Hand Side, RH...
00:26:04
• TheMathDude
• 5865 views
• 2 ratings
• Currently 3.0/5 Stars.

### Identify Model Algebraic Forms

• Given a functional form, be able to identify whether it is linear, quadratic, exponential, logist...
00:06:42
• TheMathDude
• 5540 views
• 2 ratings
• Currently 3.0/5 Stars.

### Identify Models by Graph Part 1

• Given a Cartesian plot be able to identify whether it is linear, quadratic, exponential, logistic...
00:12:57

### Identify Models by Graph Part 2

• Given a Cartesian plot be able to identify whether it is linear, quadratic, exponential, logistic...