Title  Description  Thumbnail Image 

Algebra Application: Accident Investigation 
In this Algebra Application, students develop a quadratic mathematical model for calculating the speed of a car based on the length of its skid marks. Using this model, students investigate the corresponding parabola. The math topics covered include:
The culminating activity is for students to write a program, using either a spreadsheet or a computer language like Python, that can calculate the speed of a car, given the skid mark length and coefficient of friction as the two inputs. Note: The download is a PDF file that includes the link to the GoogleDoc version. 

DefinitionCube Root 
The definition of the term "Cube Root." Note: The download is a JPG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 

Definitionnth Root 
The definition of the term "nth Root." Note: The download is a JPG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 

DefinitionRadical Expression 
The definition of the term "Radical Expression." Note: The download is a JPG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 

DefinitionSquare Root 
The definition of the term "Square Root." Note: The download is a JPG file. Related ResourcesTo see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/VisualGlossary 

INSTRUCTIONAL RESOURCE: Nspire App Tutorial: Quadratic Formula Template 
In this Slide Show, learn how to program a function for solving quadratic equations. This presentation requires the use of the TINspire iPad App. Note: the download is a PPT. 

INSTRUCTIONAL RESOURCE: Solving Quadratic Equations by Completing the Square 
In this Slide Show, learn how to solve a quadratic equation by completing the square. Note: The download is a PPT file. 

Math Example: Calculating the Discriminant: Example 01 
TutorialCalculating the Discriminant: Example 1. In this example a, b, and c are positive, discriminant is positive. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 02 
TutorialCalculating the Discriminant: Example 2. In this example a, b, and c are positive, discriminant is negative. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 03 
TutorialCalculating the Discriminant: Example 3. In this example a, b, and c are positive, discriminant is zero. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 04 
TutorialCalculating the Discriminant: Example 4. In this example a, b, and c are negative, discriminant is positive. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 05 
TutorialCalculating the Discriminant: Example 5. In this example a, b, and c are negative, discriminant is negative. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 06 
TutorialCalculating the Discriminant: Example 6. In this example a, b, and c are negative, discriminant is zero. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 07 
TutorialCalculating the Discriminant: Example 7. In this example a is positive and b and c are negative, discriminant is positive. Point out to students that in this configuration the discriminant can only be positive. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 08 
TutorialCalculating the Discriminant: Example 8. In this example a and b are positive and c is negative, discriminant is positive. Point out to students that in this configuration the discriminant can only be positive. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 09 
TutorialCalculating the Discriminant: Example 9. In this example c is positive and b and a are negative, discriminant is positive. Point out to students that in this configuration the discriminant can only be positive. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Calculating the Discriminant: Example 10 
TutorialCalculating the Discriminant: Example 10. In this example c and b are positive and a is negative, discriminant is positive. Point out to students that in this configuration the discriminant can only be positive. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2To5B5O 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 01 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a = 1, b = 0. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 02 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a > 1, b = 0. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 03 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a = 2, b = 0. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 04 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a = 0.5, b = 0. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 05 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a = 0.5, b = 0. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 06 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a = 1, b = 1. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 07 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a > 1, b = 1. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 

Math Example: Cube Root Functions in Tabular and Graph Form: Example 08 
In this tutorial, construct a function table and graph for a cube root function of the form y = cuberoot(ax + b) with these characteristics: a = 2, b = 1. Note: The download is a JPG file. Related ResourcesTo see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/2Tq3nTr 