Brian McLogan
How to find the focus and directrix of a parabola
Learn how to graph a parabola in standard form when the vertex is not at the origin. We will learn how to graph parabola's with horizontal and vertical openings. In addition to graphing you will also learn how to identify the important...
Brian McLogan
Given vertices and co vertices graph the 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
Given the endpoints of axes to write the 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
Given a point and co vertices, write the equation of an ellipse
Given a point and co vertices, write the equation of an ellipse
Curated Video
Complete Python Scripting for Automation - join, center and zfill (zero fill)
Complete String Operations: join, center and zfill (zero fill) This clip is from the chapter "Complete String Operations" of the series "Complete Python Scripting for Automation".You will learn about Basic operations on strings and...
Brian McLogan
Learn how to sketch the graph of a hyperbola center at the origin
Learn how to sketch the graph of a hyperbola center at the origin
Brian McLogan
What is a radian and how does it compare to degree measure
👉 Learn about angles in trigonometry. An angle is the figure formed by two rays sharing the same endpoint. The two rays are called the sides of the angle while the common endpoint of the two rays is called the vertex of the angle. Angle...
Curated Video
GCSE Secondary Maths Age 13-17 - Shapes & Area: Trapezium/Circle Area - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Let's Tute
Representation of Irrational Numbers on Number Line
This video explains how to represent irrational numbers on the number line using the spiral method with Pythagoras theorem. It provides step-by-step instructions and examples, including how to represent root 5 and root 6 on the number...
Australian Broadcasting Corporation
Short Cuts To Glory - Recipes - Pimp my Cake
Baking is scary but if you don’t feel up to it, there are plenty of ways you can still look like a hero at the next family or office birthday. Baking Guru Kath Sabbath teaches Matt how to pimp up a plain supermarket cake.
NASA
IBEX: Exploring The Edge Of Our Solar System
This video explains the way IBEX will create a global map of the boundaries of our solar system. The two Voyager spacecraft launched in the 1970s gave data for two points on the map, but by using energetic neutral atoms, IBEX images the...
Ti & Me TV
Flexibility Stretches with @Miss Auti
Try these flexibility stretches at home or in a studio for higher extensions and stronger flexibility tricks! We have basic stretches for dance and a flexibility band tutorial.
Brian McLogan
Learn how to write the equation of a circle given a point and the center
Learn how to write the equation of a circle. A circle is a closed shape such that all points are equidistance (equal distance) from a fixed point. The fixed point is called the center of the circle while the distance between any point of...
Curated Video
The Fascinating Ways Our Brain Interprets Images
This video explores how our eyes and brain interpret images and showcases various optical illusions. It demonstrates how focusing on one thing can make another disappear and how our brain can be tricked into perceiving images...
Curated Video
Discovering Mongolia: The Three Games of Men at Erin Gurvan Naadam
The video explores the cultural significance and excitement of the Erin Gurvan Naadam festival in Mongolia. It highlights the three traditional games of men - Mongolian wrestling, horse racing, and archery - and explains how each game is...
Brian McLogan
Writing the equation of an ellipse given the foci and a 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
Learn how to write the equation of an ellipse when given the foci & 2 y intercepts
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
Graphing an ellipse when given the length of the minor and major axis
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
what is the characteristics and formula for a horizontal hyperbola
Learn all about hyperbolas. A hyperbola is a conic section with two fixed points called the foci such that the difference between the distances of any point on the hyperbola from the two foci is equal to the distance between the two...
Brian McLogan
Given a formula of hyperbola in standard form find foci, asymptotes, center vertices
Learn how to graph hyperbolas. To graph a hyperbola from the equation, we first express the equation in the standard form, that is in the form: (x - h)^2 / a^2 - (y - k)^2 / b^2 = 1 for horizontal hyperbola or (y - k)^2 / a^2 - (x - h)^2...
Brian McLogan
Given the graph and asymptotes write the equation for a hyperbola
Learn how to write the equation of hyperbolas given the characteristics of the hyperbolas. The standard form of the equation of a hyperbola is of the form: (x - h)^2 / a^2 - (y - k)^2 / b^2 = 1 for horizontal hyperbola or (y - k)^2 / a^2...
Let's Tute
White Mandala
In this video we will learn how to make a white mandala design on a black paper
Visual Learning Systems
Topography and the Earth: Inside the Earth
This program describes the major topographical features of Earth including mountains, plains, and plateaus. Footage from throughout North America takes students to the Rocky Mountains, the plains of Iowa, and the Colorado Plateau to...
Science360
A stretchable antenna for wearable health monitoring devices! NSF Science Now 22
In this week's episode, we discover hidden dangers in crib mattresses; we learn about a new stretchable antenna for wearable health monitoring devices; we study the dynamics of deep Earth; and, finally, we explore Antarctic ice sheets...