NYS

These are the resources that support this NYS Standard.

NY-AI-A.REI.4a: Use the method of completing the square to transform any quadratic equation in x into an equation of the form (x - p)2 = q that has the same solutions. Understand that the quadratic formula is a derivative of this process.

There are 113 resources.
Title Description Thumbnail Image Curriculum Topics

Definition--Quadratics Concepts--Quadratic Model

Definition--Quadratics Concepts--Quadratic Model

This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad concepts.

Definition--Quadratics Concepts--Quadratic Model Quadratic Equations and Functions

Definition--Quadratics Concepts--Quadratic Regression

Definition--Quadratics Concepts--Quadratic Regression

This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad concepts.

Definition--Quadratics Concepts--Quadratic Regression Applications of Quadratic Functions

Definition--Quadratics Concepts--The Discriminant

<h1>Definition--Quadratics Concepts--The Discriminant</h1><p> This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad concepts.

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Definition--Quadratics Concepts--The Discriminant Quadratic Equations and Functions

Definition--Quadratics Concepts--Vertex

Definition--Quadratics Concepts--Vertex

This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad concepts.

Definition--Quadratics Concepts--Vertex Quadratic Equations and Functions

Definition--Quadratics Concepts--x-intercept

Definition--Quadratics Concepts--x-intercept

This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad concepts.

Definition--Quadratics Concepts--x-intercept Quadratic Equations and Functions

Definition--Quadratics Concepts--y-intercept

Definition--Quadratics Concepts--y-intercept

This is a collection of definitions related to quadratic functions, quadratic equations, and related concepts. This includes general definitions for quadratic functions and equations, as well as terms that relate to these broad concepts.

Definition--Quadratics Concepts--y-intercept Quadratic Equations and Functions

INSTRUCTIONAL RESOURCE: Math Examples 2

INSTRUCTIONAL RESOURCE: Math Examples--Completing the Square

The complete set of 4 examples that make up this set of tutorials.

INSTRUCTIONAL RESOURCE: Math Examples--Completing the Square Quadratic Formula and Quadratic Equations and Functions

INSTRUCTIONAL RESOURCE: Tutorial: Solving Quadratic Equations by Completing the Square

INSTRUCTIONAL RESOURCE: Tutorial: Solving Quadratic Equations by Completing the Square

In this Slide Show, learn how to solve a quadratic equation by completing the square.

INSTRUCTIONAL RESOURCE: Tutorial: Solving Quadratic Equations by Completing the Square Quadratic Formula and Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 1

Math Example | Quadratics | Completing the Square: Example 1

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 1 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 10

Math Example--Quadratics--Completing the Square: Example 10

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 10 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 2

Math Example--Quadratics--Completing the Square: Example 2

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 2 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 3

Math Example--Quadratics--Completing the Square: Example 3

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 3 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 4

Math Example--Quadratics--Completing the Square: Example 4

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 4 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 5

Math Example--Quadratics--Completing the Square: Example 5

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 5 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 6

Math Example--Quadratics--Completing the Square: Example 6

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 6 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 7

Math Example | Quadratics | Completing the Square: Example 7

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 7 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 8

Math Example--Quadratics--Completing the Square: Example 8

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 8 Quadratic Equations and Functions

Math Example--Quadratics--Completing the Square: Example 9

Math Example--Quadratics--Completing the Square: Example 9

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Completing the Square: Example 9 Quadratic Equations and Functions

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 2

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 2

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 2 Quadratic Equations and Functions

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 5

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 5

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations.

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 5 Quadratic Equations and Functions

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 6

Math Example | Quadratics | Solving Quadratics by Completing the Square | Example 6

This is part of a collection of math examples that focus on quadratic expressions, functions, and equations. This example focuses on the technique of solving quadratic equations by completing the square.

Math Example--Quadratics--Solving Quadratics by Completing the Square--Example 6 Quadratic Equations and Functions

MATH EXAMPLES--Teacher's Guide: Completing the Square

MATH EXAMPLES--Teacher's Guide: Completing the Square

This Teacher's Guide provides an overview of the 4 worked-out examples that use the algorithm for completing the square.

MATH EXAMPLES--Teacher's Guide: Completing the Square Quadratic Formula and Quadratic Equations and Functions

Video Definition 1--Quadratics Concepts--Completing the Square

Video Definition 1--Quadratics Concepts--Completing the Square

This is part of a collection of math video definitions related to to the topic of quadratic expressions, equations, and functions. Note: The download is an MP4 video.

Video Definition 1--Quadratics Concepts--Completing the Square Quadratic Equations and Functions

Video Definition 10--Quadratics Concepts--The Discriminant

Video Definition 10--Quadratics Concepts--The Discriminant

This is part of a collection of math video definitions related to to the topic of quadratic expressions, equations, and functions. Note: The download is an MP4 video.

Video Definition 10--Quadratics Concepts--The Discriminant Quadratic Equations and Functions

Video Definition 11--Quadratics Concepts--Increasing Quadratic Function

Video Definition 11--Quadratics Concepts--Increasing Quadratic Function

This is part of a collection of math video definitions related to to the topic of quadratic expressions, equations, and functions. Note: The download is an MP4 video.

Video Definition 11--Quadratics Concepts--Increasing Quadratic Function Quadratic Equations and Functions