👉 Learn how to factor polynomials. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. To factor an algebraic expression means to break it up...

MOT 1952: EGYPTIAN AGRICULTURE: WS Mohamed Amer family gathered inside for noon main meal, VS Eating, dipping in bowls w/ flatbread, wife Sadia eating, children & Mohamed eating.

SchoolOnline's Secondary English videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key skill in English Reading and Writing that students need to master in clear and easy to...

In this video, we learn about one of the most common C++ tricks to improve compilation speed and hide implementation details.

• Add Pimpl to one of the cl
asses
• Fix const c
orrectness
• Pros and cons of
th
e Pimpl...

In this video lesson, you will learn to multiply polynomials. I will model four methods. First we will use the Distributive Property and the Vertical Method. I will model my favorite method using a table. FOIL is an acronym to support...

Descubre qué sucede durante la fertilización de las plantas.
r/>
Twig - Los procesos de la vida - Las plantas verdes - Fertilización y d
is
persión

C
laves de aprendizaje
Polinización: el polen viaja por un...

We continue our tour of the nervous system with a look at synapses and the crazy stuff cocaine does to your body.


r/>
--

/>Table of Contents:

Electrical Synapses Use Ion Currents Over Gap Junctions to...

MOT 1938: KEY WEST FLORIDA: STONE'S OFFICE: Sign: Key West Administration Sign WPA District 4... INT Office w/ Relief Administrator Julius F. Stone Jr. reaching for telephone. Economic ruin bankrupt city New Deal government funding.

This video explains what is "Greedy" and "Lazy" matching.
r/>
This clip is from the chapter "Regular Expressions" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the various...

Aprende todo sobre las partes de una planta.
r/>
Twig - Los procesos de la vida - Las plantas verdes - Partes de u
na
planta

C
laves de aprendizaje
Las plantas producen su propio alimento a t
ravés de la...

Descubre cómo construir un circuito en serie.
r/>
Twig - Los procesos físicos - La electricidad y el magnetismo - Circuitos en serie y en
p
aralelo

C
laves de aprendizaje
Los circuitos en serie conectan...

Proof that pH=pKa when conjugate acid and base concentrations are equal; proof that conjugate acid and base concentrations are equal when pH=pKa

¿Cuál es la diferencia entre masa y peso?
r/>
Twig - Los procesos físicos - La fuerza y el movimiento - Gravedad en nuestro
U
niverso

C
laves de aprendizaje
La masa es la cantidad de materia en un objeto y...

This video is an algebra 1 lesson on factoring a polynomial in the form x squared plus bx plus c. The teacher explains how to factor polynomials, using the algebraic variables p and q, and how to identify special characteristics of...

Cómo los humanos y algunos animales, como las hormigas, cultivan alimentos para mantener su suministro de comida.
r/>
Twig - Los procesos de la vida - Los seres vivos en sus ambientes - Obtención de los
al
imentos
...

Descubre qué ocurre cuando se dividen los átomos y por qué, dependiendo de cómo se controla ese proceso, las consecuencias pueden ser productivas o destructivas.
r/>
Twig - Física - Energía y Radiactividad - La...

MOT 1947: WASHINGTON, D.C.: Angled WS East front of Capitol building w/ people standing on sidewalk watching motorcade passing front of building & turning into parking area. Ws People walking up Capitol building steps.

Los equipos de resonancia magnética son utilizados habitualmente en los hospitales para obtener asombrosas imágenes del interior de nuestro cuerpo. Descubre cómo es posible esto gracias a los imanes.
r/>
Twig - Física...

During the 1600's, the exotic tulip became a nationwide sensation; some single bulbs even sold for ten times the yearly salary of a skilled craftsman. Suddenly, though, the demand completely plummeted, leaving the tulip market in a...

It’s pretty well known that Australia is home to some strange animals, but echidnas are especially weird evolutionary misfits.

The actual path of a raindrop as it goes down the valley is unpredictable, but the general direction is inevitable, says digital visionary Kevin Kelly -- and technology is much the same, driven by patterns that are surprising but...

Mike Gil spies on fish: using novel multi-camera systems and computer vision technology, the TED Fellow and his colleagues explore how coral reef fish behave, socialize and affect their ecosystems. Learn more about how fish of different...

We don’t know what happens to stuff when it gets sucked into a black hole, but in the same instance, we don’t know what happens to the black hole. There’s a possibility that sucked up stuff might actually give the black hole “quantum hair”.

Time stamps:

0:00 - Fake sphere
proof
1:39 - Fake pi
= 4 proof
5:16 - Fake proof that all triangle
s are isosceles
9:54 - Sphere
"proof" explanation
15:09 - p
i = 4 "proof" explanation
16:57 - Triangle "proof"...