Instructional Video4:07
Brian McLogan

Graphing a basic quadratic function using a table

12th - Higher Ed
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video9:24
Why U

Algebra 67 - Deriving the Vertex Form of a Quadratic Function

12th - Higher Ed
The graph of a quadratic function in a single variable is always a parabola, and when the function is written in vertex form, we can identify the coordinates of the parabola's vertex simply by looking at the function. But how is the...
Instructional Video2:40
Brian McLogan

What are the key characteristics of a quadratic equation

12th - Higher Ed
👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either...
Instructional Video3:44
Brian McLogan

Summary for characteristics of a quadratic in vertex form

12th - Higher Ed
👉 Learn how to graph a quadratic equation in vertex form by applying transformations such as horizontal/vertical shift, horizontal/vertical compression stretch and reflections. If the equation is not in vertex form, then we will apply...
Instructional Video2:54
Brian McLogan

Finding the axis of symmetry for a parabola and graph

12th - Higher Ed
👉 Learn the basics to understanding graphing quadratics. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video5:02
Curated Video

Identifying Maximums and Minimums with Vertex Form

K - 5th
In this lesson, students will learn about the different forms of quadratic functions and how they can provide valuable information about the function. They will explore the vertex form of a quadratic function and understand how it can...
Instructional Video4:34
Curated Video

Writing Quadratic Equations in Vertex Form

K - 5th
In this video, students learn how to find the maximum height of a baseball hit into the air by writing its quadratic function equation in vertex form. By completing the square, they can easily identify the vertex of the parabolic...
Instructional Video6:40
Curated Video

Writing Quadratic Equations in Vertex Form by Completing the Square

K - 5th
In this video, the teacher explains how writing a parabola in vertex form helps solve application problems. They go through the process of completing the square to find the vertex form of a quadratic equation. The video also demonstrates...
Instructional Video7:57
Professor Dave Explains

Graphing Conic Sections Part 3: Parabolas in Standard Form

9th - Higher Ed
Looking at conic sections.
Instructional Video10:10
Curated Video

Exploring Quadratic Functions: Zeroes, Extremes, and Symmetry

K - 5th
In this video, the teacher explains how to use different forms of quadratic functions to solve problems. They review the three equal forms of quadratic functions: standard form, vertex form, and factored form. The teacher demonstrates...
Instructional Video5:33
Curated Video

Graphing Quadratic Equations: Vertex Form and Leading Coefficient

K - 5th
In this video, the teacher explains how to graph quadratic equations using vertex form and the leading coefficient. They demonstrate how to complete the square and find the vertex of the equation, and then use the leading coefficient to...
Instructional Video9:19
Curated Video

Exploring Vertical Translations of Quadratic Equations

K - 5th
In this lesson, students will learn about vertical translations in quadratic equations. They will explore different representations of quadratic functions and understand how changes in the equation affect the graph. By examining the...
Instructional Video6:27
Curated Video

Finding Extreme Values and Symmetry using Vertex Form of Quadratic Functions

K - 5th
In this video, the teacher explains how to convert quadratic equations from standard form to vertex form in order to solve problems when the coefficient "a" is greater than one. They also discuss finding extreme values and lines of...
Instructional Video6:46
Curated Video

Writing and Graphing Quadratic Equations from Tables

K - 5th
In this video, we learn how to write and graph a quadratic function by examining a table that represents a quadratic relationship. The video explains the standard form and vertex form of a quadratic function, and demonstrates how to...
Instructional Video7:29
Curated OER

How Do You Graph a Quadratic Equation in Intercept Form?

6th - 12th
Watch this video and find out how to graph a quadratic equation when it's in intercept form! After going through the different forms of quadratic equations, an instructor leads viewers through an example problem. For the example problem,...
Instructional Video6:38
Curated OER

How Do You Graph a Quadratic Equation in Intercept Form?

8th - 11th
Watch this video and find out how to graph a quadratic equation when it's in intercept form! After going through the different forms of quadratic equations, an instructor leads viewers through an example problem. For the example problem,...
Instructional Video
Study Pug

Study Pug: Finding the Quadratic Functions for Given Parabolas

9th - 10th Standards
In this lesson, we will learn how to find the quadratic function when we are given the graph of a parabola. Worked examples and a video are included. [8:22]
Instructional Video
Sophia Learning

Sophia: Locating the Maximum and Minimum of a Parabola

9th - 10th Standards
This video tutorial describes how to determine if the vertex of a parabola is the minimum or maximum. The lesson includes a detailed example.