Brian McLogan
How to find the center, foci and vertices of an ellipse
Learn how to graph vertical ellipse which equation is in general form. A vertical ellipse is an ellipse which major axis is vertical. When the equation of an ellipse is written in the general form, we first rewrite it in standard form...
Brian McLogan
Learn to graph an ellipse when a and b are fractions
Learn how to graph vertical ellipse centered at the origin. A vertical ellipse is an ellipse which major axis is vertical. To graph a vertical ellipse, we first identify some of the properties of the ellipse including the major radius...
Brian McLogan
Given the vertices and foci, write the standard equation of an ellipse
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
How to find the vertices and foci of an ellipse
Learn how to graph vertical ellipse not centered at the origin. A vertical ellipse is an ellipse which major axis is vertical. To graph a vertical ellipse, we first identify some of the properties of the ellipse including the major...
Curated Video
Understanding the Impact of Outliers on Data Analysis
In this video, Miss Culp's Honors English class of 25 students had to read 10 assigned books over the summer. The video discusses how outliers can affect the shape, center, and spread of data, comparing their impact to the effect of...
Brainwaves Video Anthology
Sharif El-Mekki - The Center for Black Educator Development
Sharif El-Mekki is the principal at Philadelphia’s Mastery Charter School-Shoemaker Campus, a neighborhood public charter that serves almost 800 students in grades 7-12. His team has been recognized by President Barack Obama and Oprah...
Coach Dan Blewett
PITCHERS: How to Turn a 1-6-3 Double Play the RIGHT Way.
Are you sure you know the proper timing and footwork for turning a double play as a pitcher? Learn the technique here, perfect for baseball players and coaches.
Epic History TV
Napoleon's Bloodiest Day: Borodino 1812
In 1812 Napoleon invaded Russia with the largest army Europe had ever seen, composed of troops from France as well as Poland, Germany, Italy and several other allied states. The campaign that followed saw the Russians use scorched earth...
Ti & Me TV
EASY Back Flexibility Stretches
Struggling with a tight back?! Try this beginner friendly stretch routine that will help increase flexibility in the upper, middle, and lower back.
KERA
A Safe Place for Homeless Teens
Homelessness is increasing in the U.S., and those impacted include children, teens, and young adults. A steering committee of high school students in Dallas, many of whom have experienced homelessness themselves, helped design the Fannie...
Product Design Online
Learn Fusion 360 in 30 Days - Day #1: 3D Model a Toy Brick
Auto Project Edges on Reference (required) This setting used to be on by default. You'll want to enable it to ensure the bottom of the Lego allows tangent snapping, as seen near the end of the tutorial. Click your Profile Photo (or...
Brian McLogan
What is the relationship and formula between a b and c of an ellipse
Learn all about ellipses for conic sections. We will discuss all the essential definitions such as center, foci, vertices, co-vertices, major axis and minor axis. We will also discuss the essential processes such as how to graph and...
Brian McLogan
Complete the square to identify foci, center, vertices and co vertices for an ellipse
Learn how to graph horizontal ellipse which equation is in general form. A horizontal ellipse is an ellipse which major axis is horizontal. When the equation of an ellipse is written in the general form, we first rewrite it in standard...
Next Animation Studio
January 2020 was the warmest in weather history
The past month was the hottest January in weather history, according to the U.S. National Oceanic and Atmospheric Administration.
Curated Video
Small Steps, Giant Leaps: Episode 8, Engineering NASA’s Science Missions Small Steps, Giant Leaps
Joe Gasbarre, NASA Science Mission Directorate Chief Engineer, discusses the engineering side of science missions.
NASA
NASA | Earth Science Week: Salt of the Earth
"Salt of the Earth" is Episode 4 in the six-part series "Tides of Change", exploring amazing NASA ocean science to celebrate Earth Science Week 2009. Salinity plays a major role in how ocean waters circulate around the globe. Salinity...
Brian McLogan
Conics Graphing an ellipse standard form by completing the square
Learn how to graph vertical ellipse which equation is in general form. A vertical ellipse is an ellipse which major axis is vertical. When the equation of an ellipse is written in the general form, we first rewrite it in standard form...
Brian McLogan
Write the equation of an ellipse given the foci and vertices
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
Learn to write the equation of the ellipse given the center and vertex and co vertex
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
Identify the center, vertices, co vertices and foci of an ellipse
Learn how to graph horizontal ellipse not centered at the origin. A horizontal ellipse is an ellipse which major axis is horizontal. To graph a horizontal ellipse, we first identify some of the properties of the ellipse including the...
Brian McLogan
How to write the equation of an ellipse when given the foci and co vertex
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
How to write the equation of an ellipse given the center, focus and co vertex
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
How to write the equation of an ellipse given the center vertex and focus
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
Graph an ellipse by first completing the square
Learn how to graph horizontal ellipse which equation is in general form. A horizontal ellipse is an ellipse which major axis is horizontal. When the equation of an ellipse is written in the general form, we first rewrite it in standard...