Surfaces | Elementary geometry
In geometry, a bicone or dicone (from Latin: bi-, and Greek: di-, both meaning "two") is the three-dimensional surface of revolution of a rhombus around one of its axes of symmetry. Equivalently, a bicone is the surface created by joining two congruent, right, circular cones at their bases. A bicone has circular symmetry and orthogonal bilateral symmetry. (Wikipedia).
Trigonometry 5 The Cosine Relationship
A geometrical explanation of the law of cosines.
From playlist Trigonometry
BIM – Building Information Modeling – is very much talked about in the building industry, but what is it really, what is it useful for, and who should use it? Watch this video to learn more. More info on Archicad BIM: http://www.graphisoft.com/BIM Download Archicad for free: https://myar
From playlist The World's Best BIM Videos | Curated by The B1M
What is BIM? (Building Information Modelling) - NBS National BIM Library
This video helps with the question: 'What is BIM'? http://www.nationalBIMlibrary.com is the construction industry's free-to-use resource of NBS standard BIM content. Objects are available in IFC, ArchiCAD, Bentley, Revit and Vectoworks format. NBS National BIM Library content links with
From playlist The World's Best BIM Videos | Curated by The B1M
Redefining Sine (2 of 3: The Unit Circle)
More resources available at www.misterwootube.com
From playlist Trigonometry
TQFTs from non-semisimple modular categories and modified traces, Marco de Renzi, Lecture II
Lecture series on modified traces in algebra and topology Topological Quantum Field Theories (TQFTs for short) provide very sophisticated tools for the study of topology in dimension 2 and 3: they contain invariants of 3-manifolds that can be computed by cut-and-paste methods, and their e
From playlist Lecture series on modified traces in algebra and topology
Trigonometry 7 The Cosine of the Sum and Difference of Two Angles
A geometric proof of the cosine of the sum and difference of two angles identity.
From playlist Trigonometry
TQFTs from non-semisimple modular categories and modified traces, Marco de Renzi, Lecture III
Lecture series on modified traces in algebra and topology Topological Quantum Field Theories (TQFTs for short) provide very sophisticated tools for the study of topology in dimension 2 and 3: they contain invariants of 3-manifolds that can be computed by cut-and-paste methods, and their e
From playlist Lecture series on modified traces in algebra and topology
Live demo https://codepen.io/thebabydino/pen/xxPzMdG Note that this demo requires support for registering custom properties, which means it only works in Chromium browsers for now https://twitter.com/anatudor/status/1482114654008655875 If the work I've been putting out since early 2012 ha
From playlist CSS variables
Sphericon—The Shape That Meanders Instead of Rolls
In this video I show you the sphericon and talk about how it works. I also show you a homemade version of the sphericon you can make at home using coins. Hexagonal Sphericon STL: https://www.thingiverse.com/thing:2999598 Original Sphericon STL: https://www.thingiverse.com/thing:3013544 M
From playlist Amazing 3D Printed Objects
Huawei Young Talents Programme - Zhe Sun
The online ceremony celebrating the official launch of the Huawei Young Talents Program at the Institut des Hautes Etudes Scientifiques was held on 6 November 2020. This program aims to support the work of talented researchers in mathematics and theoretical physics at the beginning of thei
From playlist Huawei Young Talents Program - November 2020
Trigonometry 3 The Sine Relationship
The Sine Relationship relates the angles and sides of non-right-triangles.
From playlist Trigonometry
Finite Index Rigidity of Hyperbolic Groups (Lecture 3) by Nir Lazarovich
PROGRAM: PROBABILISTIC METHODS IN NEGATIVE CURVATURE ORGANIZERS: Riddhipratim Basu (ICTS - TIFR, India), Anish Ghosh (TIFR, Mumbai, India), Subhajit Goswami (TIFR, Mumbai, India) and Mahan M J (TIFR, Mumbai, India) DATE & TIME: 27 February 2023 to 10 March 2023 VENUE: Madhava Lecture Hall
From playlist PROBABILISTIC METHODS IN NEGATIVE CURVATURE - 2023
CSS hosting plans interface (no SVG, no images other than CSS gradients)
Live demo https://codepen.io/thebabydino/pen/zYpxBaV If the work I've been putting out since early 2012 has helped you in any way or you just like it, please consider supporting it to help me continue and stay afloat. You can do so in one of the following ways: * you can be a cool cat 😼🎩
From playlist CSS variables
Möbius strip with CSS trigonometric functions
Live demo https://codepen.io/thebabydino/pen/wvybyMo If the work I've been putting out since early 2012 has helped you in any way or you just like it, please consider supporting it to help me continue and stay afloat. You can do so in one of the following ways: * you can be a cool cat 😼🎩
From playlist CSS variables
Period of Parent Sine and Cosine Functions: Illustrations Without Words
GeoGebra Link: https://www.geogebra.org/m/dj8jwyNV
From playlist Trigonometry: Dynamic Interactives!
Year 12 HSC Biology Module 7 Infectious Disease Quarantine
From playlist Y12 Bio Mod 7 Infectious Disease
Solving for sine with no constraints
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric identities, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a trigonometric identity to reduce and then simplify the give
From playlist Solve Trigonometric Equations
How to solve an equation with cosine
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric identities, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a trigonometric identity to reduce and then simplify the give
From playlist Solve Trigonometric Equations
Finite Index Rigidity of Hyperbolic Groups (Lecture 4) by Nir Lazarovich
PROGRAM: PROBABILISTIC METHODS IN NEGATIVE CURVATURE ORGANIZERS: Riddhipratim Basu (ICTS - TIFR, India), Anish Ghosh (TIFR, Mumbai, India), Subhajit Goswami (TIFR, Mumbai, India) and Mahan M J (TIFR, Mumbai, India) DATE & TIME: 27 February 2023 to 10 March 2023 VENUE: Madhava Lecture Hall
From playlist PROBABILISTIC METHODS IN NEGATIVE CURVATURE - 2023
General Solution [Continued] (3 of 3: Converting into sinx instead of cosx)
More resources available at www.misterwootube.com
From playlist Further Trigonometric Identities (related content)