Curated Video
Understanding Coordinate Pairs and Describing Paths on a Coordinate Plane
In this lesson, we explored the mathematical relationships between coordinate pairs on a grid system. We learned how to describe the connection between points on a coordinate plane, including the shape of the path that connects them. By...
Oxford Online English
IELTS Speaking Exam - How to Do Part Three of the IELTS Speaking Test
The IELTS speaking exam has three parts. In this lesson, you can learn how to do part three of the IELTS speaking exam, and how to improve your score. You can learn how to make your answers better by adding details and supporting ideas,...
Ti & Me TV
Foot Flexibility Stretches
Time markers for easy viewing :) 0:00 - Live Ballet Workshop 0:59 - Intro 1:46 - Exercise #1 Flex and Point 3:27 - Exercise #2 Barbie Foot Progression 5:05 - Exercise #3 Arch Stretches 6:56 - Skillshare Ad 8:16 - Exercise #4 Calf Raises...
Curated Video
Finding the Measure of Circumscribed Angles: Relationships with Central Angles
In this video, we learn how to find the measure of a circumscribed angle by understanding the relationship between central angles and circumscribed angles. By manipulating angles within quadrilaterals and using the properties of...
Schooling Online
Physics Kinematics: Motion in a Straight Line - Graphical Vector Resolution
The roof collapses around Vector Man! How will he escape the ruins of Lexi Luthor’s hideout? This lesson will explain the steps needed to graphically resolve a 2D vector into two perpendicular components. Definitions included: vector...
Brian McLogan
Summary for writing the equation of an ellipse for conic sections
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
Learning to write a vector in component form given two points
Learn how to write a vector in component form given two points and also how to determine the magnitude of a vector given in component form. Given two point vectors with one representing the initial point and the other representing the...
Brian McLogan
How to rotate a point counter clockwise 90 degrees
👉 Learn how to rotate a figure and different points about a fixed point. Most often that point or rotation will be the original but it is important to understand that it does not always have to be at the origin. When rotating it is also...
Brian McLogan
Learn how to use the formula for vertex and axis of symmetry to graph a parabola
👉 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...
Brian McLogan
How to find the slope of two line using slope formula
👉 Learn how to find the slope between two points. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line passing through two...
Brian McLogan
Use the midpoint formula to find the endpoint when given the midpoint ex 2
👉 In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Curated Video
Describing and Naming Points on a Coordinate Grid System
In this video, students learn how to describe the exact location of a point on a plane using the coordinate grid system. They review the horizontal and vertical number lines, known as the X and Y axes, and how they intersect at the point...
MarketWatch
3 credit card hacks to stretch your travel budget
Travel credit cards are popular for a reason: with every grocery run and gasoline fill, you move a step closer to free airfare and hotel stays. Here are 3 perks that every traveler should know about.
Flag House Activity Channel
A Cooperative Hula Hoop Activity (Ep. 134 - Hula Hoops Delight)
Build up your skills in cooperation, communication and even use this as a great STEM activity to learn coding! Coach Truong has everything from the basics to a fully set up robots and coders activity, you have to see this one!
Tarver Academy
How to Grade Assignments in Google Classroom
In This Episode, Tyler Teaches Us About How to Grade Assignments in Google Classroom
Brian McLogan
Learn the Easiest Way to Graph the Secant Function with a Change in the Period
👉 Learn how to graph a secant function. To graph a secant function, we start with the cosine graph by first determining the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase...
Brian McLogan
Solving a trigonometric equation on the interval of 0 and 2pi
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a...
Brian McLogan
Learn how to graph the parent graph of a quadratic equation in standard form using a table
👉 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...
Brian McLogan
How to graph a linear inequality
👉 Learn how to graph linear inequalities. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken line (dashes) is used...
Curated Video
Sketching Higher Order Polynomials and Identifying Disguised Quadratics
The video is a lecture presentation on sketching higher order polynomials. The presenter begins by recapping the general trends for even and odd powered graphs. Then, they introduce a general strategy for sketching any higher order...
msvgo
Cartesian Equation of a Circle
It defines circle as locus, and derive its Cartesian equation. It also explains how to determine intercepts and check symmetry for a given circle.
Brian McLogan
How to maximize an objective function for linear programming
Learn how to solve problems using linear programming. A linear programming problem involves finding the maximum or minimum value of an equation, called the objective functions, subject to a system of inequalities, called the constraints....
Math Fortress
Calculus III: Two Dimensional Vectors (Level 7 of 13)
This video is a review of Two Dimensional Vectors. This video goes over 5 examples that make use of the algebraic definition of scalar multiplication and vector addition.
Brian McLogan
Understand magnitude and angle form for vectors
Understand magnitude and angle form for vectors