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Maths on fingers GIFs

Математика на пальцах гифками

Mathematics (dr. Greek. <Dr. Greek. Study, science) is the science of structures, order and relationships, historically formed on the basis of operations of counting, measuring and describing the shape of objects. Mathematical objects are created by idealizing the properties of real or other mathematical objects and writing these properties in a formal language. Mathematics does not belong to the natural sciences, but is widely used in them both for the exact formulation of their content and for obtaining new results.

Mathematics is a fundamental science that provides (general) language tools to other sciences; thereby, it reveals their structural relationship and helps to find the most general laws of nature.

Animation maths are not dry charts and numbers that are sometimes impossible to figure out. These are clear, visual animation pictures of the basic laws of mathematics. I looked at the gif and much, from school, becomes clear. It is interesting to watch even for those who do not understand anything;)

How to draw an ellipse

Как нарисовать эллипс - Математика на пальцах гифками

An ellipse is a closed curve on a plane that can be obtained as the intersection of a plane and a circular cylinder or as an orthogonal projection of a circle onto a plane.

How the Pascal Triangle Works

Как работает треугольник Паскаля - Математика на пальцах гифками

Pascal's triangle - at the top and sides of the unit, each number is equal to the sum of the numbers located above it.

How to quickly multiply a binomial

Как быстро перемножить двучлен - Математика на пальцах гифками

A binomial or a binomial is a special case of a polynomial (polynomial) consisting of two terms of monomials (monomials).

How to understand the logarithms

Как понять логарифмы - Математика на пальцах гифками

What are logarithms?

How not to get confused by transposing the matrix

Как не запутаться, проводя транспозицию матрицы - Математика на пальцах гифками

Carrying out the transposition of the matrix.

It is clear that "Pythagorean trousers are equal in all directions"

Наглядно о том, что «пифагоровы штаны во все стороны равны» - Математика на пальцах гифками

a clear example of the rule "Pythagorean trousers are equal in all directions."

Why is the sum of the external corners of the polygon always 360 degrees

Почему сумма внешних углов многоугольника всегда равна 360 градусам - Математика на пальцах гифками

Visually about the sum of the outer corners of the polygon.

What the number pi actually looks like

Как на самом деле выглядит число Пи - Математика на пальцах гифками

What does Pi really look like? There you are.

If the length of the arc of a circle is equal to the length of its radius, the resulting angle is equal to one radian

Если длина дуги окружности равна по длине ее радиусу - Математика на пальцах гифками

If the length of the arc of a circle is equal to the length of its radius, the resulting angle is equal to one radian.

Visualization of the sine (red) and cosine (blue) angles

Визуализация синуса (красным) и косинуса (синим) угла - Математика на пальцах гифками

Visualization of the sine (red) and cosine (blue) angles. There you are.

The same, but even easier

То же самое, но еще проще - Математика на пальцах гифками

Same thing with triangles.

То же самое и треугольники - Математика на пальцах гифками

And a little more trigonometry

И еще немного тригонометрии - Математика на пальцах гифками

Tangent curves

Кривые тангенса - Математика на пальцах гифками

Tangent curves? There you are.

If you expand the picture, it’s even clearer

Если развернуть картинку, получается еще понятнее - Математика на пальцах гифками

How to translate a function from a Cartesian to a polar coordinate system

Как перевести функцию из декартовой в полярную систему координат - Математика на пальцах гифками

How to transfer a function from a Cartesian to a polar coordinate system? There you are.

How to draw a parabola

Как нарисовать параболу - Математика на пальцах гифками

How to draw a parabola? There you are.

Riemann sum - approximate area under the curve

Сумма Римана — примерная площадь под кривой - Математика на пальцах гифками

The Riemann sum is the approximate area under the curve. There you are.

How to draw a hyperbola

Как нарисовать гиперболу - Математика на пальцах гифками

The correct way to draw a hyperbola.

If you translate this into 3D, you get a hyperboloid

Если перевести это в 3D, получится гиперболоид - Математика на пальцах гифками

Schematic image of a hyperboloid. These are all straight lines, although it's hard to believe!

Here's what a hyperboloid looks like in real life

Вот так это выглядит гиперболоид в реальной жизни - Математика на пальцах гифками

How a hyperboloid works in real life!

Mathematical graphics animated

Вот так это выглядит гиперболоид в реальной жизни - Математика на пальцах гифками

Various mathematical and physical graphs.