#Cycloid: A curve traced by a point on a circle rolling in a straight line. (A preview of this Sunday's video.)
From playlist Miscellaneous
Perpendicular Lines, Slope, Rays, and Segments | Geometry
This geometry video tutorial provides a basic introduction into perpendicular lines, slope, rays, line segments and right angles. Perpendicular lines have slopes that are negative reciprocals of each other. Perpendicular Lines, Rays, and Line Segments intersect each other at right angles
From playlist Geometry Video Playlist
What are some characteristics of an isosceles trapezoid
👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides
From playlist Properties of Trapezoids
What is the difference of a trapezoid and an isosceles trapezoid
👉 Learn how to solve problems with trapezoids. A trapezoid is a four-sided shape (quadrilateral) such that one pair of opposite sides are parallel. Some of the properties of trapezoids are: one pair of opposite sides are parallel, etc. A trapezoid is isosceles is one pair of opposite sides
From playlist Properties of Trapezoids
DEADLY WEAPONS OF ANCIENT EGYPT | Secrets of Ancient Egypt | History
Evidence reveals that ancient Egyptians developed advanced weapon-making techniques, making them a force to be reckoned with, in this clip from Season 1, "Egyptian Warfare." Subscribe for more HISTORY: http://histv.co/SubscribeHistoryYT Check out exclusive HISTORY content: History Newsle
From playlist Secrets of Ancient Egypt | History
Geometry - Ch. 1: Basic Concepts (18 of 49) What are the Different Types of Angles?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the definition of an and show how to recognize an acute, right, obtuse, and straight angle. Next video in this series can be seen at: https://youtu.be/QAui1XjG05Y
From playlist THE "WHAT IS" PLAYLIST
👉 Learn the essential definitions of triangles. A triangle is a polygon with three sides. Triangles are classified on the basis of their angles or on the basis of their side lengths. The classification of triangles on the bases of their angles are: acute, right and obtuse triangles. The cl
From playlist Types of Triangles and Their Properties
Top Shot - Recurve Bow | History
This ancient hunting weapon carries the same about of power as the long bow only in a smaller package. It's the only bow allowed in the Olympics and is still used by modern day hunters. HISTORY®, now reaching more than 98 million homes, is the leading destination for award-winning origina
From playlist Top Shot | History
PPCs for increasing, decreasing and constant opportunity cost | AP Macroeconomics | Khan Academy
Production possibility curves for increasing, decreasing and constant opportunity cost. View more lessons or practice this subject at http://www.khanacademy.org/economics-finance-domain/ap-macroeconomics/basic-economics-concepts-macro/production-possibilities-curve-scarcity-choice-and-opp
From playlist Basic economics concepts | AP Macroeconomics | Khan Academy
Four Abandoned Stations in Bow
Between Bow Road and Bow Church lie four - yes four - disused stations. Let’s check them out. Ko-Fi: https://ko-fi.com/jagohazzard Patreon: https://www.patreon.com/jagohazzard
From playlist London
Free ebook http://tinyurl.com/EngMathYT A basic introduction to the curl of a vector field - one of the basic operations of vector calculus. I show how to calculate the curl and discuss its relationship with rotation and circulation density. Many examples are presented.
From playlist Engineering Mathematics
Mirror symmetry for complex projective space and optimal towers of algebraic curves by Sergey Galkin
Date/Time: Monday, March 2, 4:00 pm Title: Mirror symmetry for complex projective space and optimal towers of algebraic curves Abstract: I will speak about mirror symmetry for projective threespace, and how with Sergey Rybakov we used it to construct an optimal tower of algebraic curves
From playlist Seminar Series
Hinged negatively curved surfaces
This is joint work with Geoffrey Irving. All of these surfaces are available from Shapeways at https://www.shapeways.com/shops/henryseg?section=Hinged+Surfaces
From playlist 3D printing
Macro and Micro Unit 1- Practice Questions #1
This is a 13 question practice quiz for Macroeconomics and Microeconomics Unit 1. The questions are designed for AP and college introductory economics. Do your best and feel free to click on the "learn more" link next to each question to go back and rewatch a part of the Unit Summary video
From playlist Microeconomics Unit 1: Basic Economic Concepts
Angle and Segment Bisector Constructions
I give you the steps and demonstrations on how to construct a perpendicular bisector of a segment and an angle bisector with a compass and a straight edge. Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look f
From playlist Geometry
Limehouse, Stepney or Stepney East - three names carried by the same station. But which is the correct one? Ko-Fi: https://ko-fi.com/jagohazzard Patreon: https://www.patreon.com/jagohazzard
From playlist London
Parallel Lines & Skew Lines, Angles formed by a Transversal
I define and show you how to identify Skew and Parallel lines in a drawing. I then discuss the types of angles you have when 2 or more lines are cut by a transversal. Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my ef
From playlist Geometry
NASA ScienceCasts: Cosmic Bow Shocks
Visit http://science.nasa.gov/ for more. Bow shocks form across the universe, and studying bow shocks can reveal many cosmic secrets.
From playlist What Fraser's watching