Brian McLogan
Learn to find the missing angle outside of a circle with a secant and tangent line
Learn how to solve problems with secant lines. A secant line is a line that intersects a circle at exactly 2 points in contrast to a tangent line which is a line that touches a circle at exactly one point. When two secant lines...
Brian McLogan
Given a line tangent to a circle find the value of x
Learn how to solve problems with tangent line. A tangent line to a circle is a line that touches the circle at exactly one point. The tangent line to a circle makes a right angle with the radius of the circle at the point of its...
Brian McLogan
How to find the intersection and union with sets in a venn diagram
In this playlist I show you how to understand set theory. I introduce sets as venn diagrams, mapping and as sets of numbers. With sets we look at how to find the union, compliment, and intersection of given sets. We introduce sets with...
Brian McLogan
Determine two coterminal angles positive and negative
👉 Learn how to determine co-terminal angles given one angle. An angle is a figure formed by two rays that have a common endpoint. The two rays are called the sides of the angle while the common endpoint is called the vertex of the angle....
Brian McLogan
What is a unit circle basics
👉 Learn about the points on the unit circle. A unit circle is a circle which radius is 1 and is centered at the origin in the cartesian coordinate system. To construct the unit circle we take note of the points where the unit circle...
Brian McLogan
What are the angles of the unit circle in radians
👉 Learn about the angles on the unit circle. A unit circle is a circle which radius is 1 and is centered at the origin in the cartesian coordinate system. To construct the unit circle we take note of the points where the unit circle...
Brian McLogan
Evaluate for your six trig functions given an angle on the x axis
👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...
Curated Video
Complete Java SE 8 Developer Bootcamp - Abstract Classes: Part 1
Abstract classes are constructs that allow subtypes to share common state and behavior definitions, all while enabling polymorphism. This clip is from the chapter "Abstract Classes and Interfaces" of the series "Complete Java SE 8...
Brian McLogan
SAT ACT Prep What is the area of the shaded region
SAT ACT Prep What is the area of the shaded region
Brian McLogan
ACT SAT Prep Learn how to determine the circumference of a circle
ACT SAT Prep Learn how to determine the circumference of a circle
Curated Video
Creating an Interactive Coloring Book in Microsoft PowerPoint
In this tutorial, I will show you how to create an interactive coloring book in Microsoft PowerPoint. You will learn how to use VBA programming language, logical thinking, and shapes to create a fun and engaging activity for your...
Curated Video
Creating an Animated Spotlight Effect in Microsoft PowerPoint
In this tutorial, the presenter demonstrates how to create an animated spotlight effect in Microsoft PowerPoint using a transparent image created in a graphics program. By overlaying the spotlight image on a slide and adding custom...
Virtually Passed
Second Moment of Area Example 3
Ix is the second moment of area about the x axis. Choosing the value of dA is the important part for this problem. In this example where we're dealing with a section of a circle, it's easier to use cylindrical coordinates dA = r dr...
Curated Video
Reino Hongos
Este programa de video de accion en vivo es sobre la palabra Reino Hongos. El programa esta disenado para reforzar y apoyar la comprension y retencion del estudiante de la palabra mediante el uso de secuencias de video, fotografias,...
All In One Social Media
How To Add Instagram Highlight Covers - Instagram Highlight Cover Tutorial
How To Add Instagram Highlight Covers - Instagram Highlight Cover Tutorial // Ready to take your Instagram aesthetic to the next level? Creating your own Instagram Stories Highlights covers is a great way to keep your Instagram profile...
ATHS Engineering
Creating a Hex Cam in Onshape
This is a tutorial on how to create a Hexham cam using Onshape software. The video provides step-by-step instructions on sketching, dimensioning, extruding and filleting the cam. It also includes tips on renaming the part and editing the...
Let's Tute
Creating a Night Landscape with a Big Moon
In this video, the teacher demonstrates how to create a stunning night landscape with a big moon using acrylic colors. He guides viewers through the process step-by-step, from securing the canvas with tape to painting the stars, moon,...
Brian McLogan
Given two tangent lines determine the measure of x
Learn how to solve problems with tangent line. A tangent line to a circle is a line that touches the circle at exactly one point. The tangent line to a circle makes a right angle with the radius of the circle at the point of its...
Brian McLogan
How to venn diagrams with three diagrams
In this playlist I show you how to understand set theory. I introduce sets as venn diagrams, mapping and as sets of numbers. With sets we look at how to find the union, compliment, and intersection of given sets. We introduce sets with...
Curated Video
Exploring Optical Illusions: Tricks of Perception and Perspective
In this video, we explore three fascinating optical illusions that challenge our perception of size, color, and perspective. Test yourself on some these illusions and learn what is really going on.
Brian McLogan
Determine the smallest positive and negative angle coterminal angle
👉 Learn the basics of co-terminal angles. An angle is a figure formed by two rays that have a common endpoint. The two rays are called the sides of the angle while the common endpoint is called the vertex of the angle. We measure angles...
Brian McLogan
How to evaluate your six trig terms for an angle
👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...
Brian McLogan
Evaluate the six trigonometric functions for the given real number
👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...
Brian McLogan
What is an inequality statement and symbol represent and mean
👉 Learn how to graph an inequality in slope intercept or standard form and the shade the solution . When graphing an inequality we will focus on graphing like a linear equation and then using a test point to determine the solution as...