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New stories on www.matifutbol.com, a website with Mathematics, Logic and Football together. Nuevas historias en www.matifutbol.com, una página web de Matemáticas, Lógica y Fútbol. Noves históries a www.matifutbol.com, una página web de Matemàtiques, Lògica i Futbol.
El problema de las taquillas
Los sombreros de Euler. Un pequeño ensayo sobre probabilidad.
El problema de las taquillas
Los sombreros de Euler. Un pequeño ensayo sobre probabilidad.
El problema de las taquillas
Los sombreros de Euler. Un pequeño ensayo sobre probabilidad.
Espirales y ruletas
El fin de año no sería igual sin los confetis, unas espirales que se convierten en hélices cuando los lanzamos al aire. Hay miles de ejemplos de curvas matemáticas que nos acompañan sin que apenas nos demos cuenta: espirales de Arquímedes, espirales logarítmicas, espirales de Fermat, clotoides... si hablamos de dos dimensiones. Y hélices cilíndricas, cónicas, esféricas... si pensamos en tres dimensiones. Antes de las 12 campanadas, varias de estas curvas se cruzarán en el camino de Pepe…
Spirals and roulettes
The end of the year wouldn't be the same without the confettis, such spirals that become helices when we launch them to the air. There are thousands of examples of mathematical curves all around us that we hardly notice: Archimedes spirals, logarithmic spirals, spirals of Fermat... if we talk about two dimensions. And cylindrical, conical, spherical helices... if we think in three dimensions. Before midnight, several of these curves will get in the path of Joe Vitruvius.
Spirals and roulettes
The end of the year wouldn't be the same without the confettis, such spirals that become helices when we launch them to the air. There are thousands of examples of mathematical curves all around us that we hardly notice: Archimedes spirals, logarithmic spirals, spirals of Fermat... if we talk about two dimensions. And cylindrical, conical, spherical helices... if we think in three dimensions. Before midnight, several of these curves will get in the path of Joe Vitruvius.
Espirales y ruletas
El fin de año no sería igual sin los confetis, unas espirales que se convierten en hélices cuando los lanzamos al aire. Hay miles de ejemplos de curvas matemáticas que nos acompañan sin que apenas nos demos cuenta: espirales de Arquímedes, espirales logarítmicas, espirales de Fermat, clotoides... si hablamos de dos dimensiones. Y hélices cilíndricas, cónicas, esféricas... si pensamos en tres dimensiones. Antes de las 12 campanadas, varias de estas curvas se cruzarán en el camino de Pepe…
Spirals and roulettes
The end of the year wouldn't be the same without the confettis, such spirals that become helices when we launch them to the air. There are thousands of examples of mathematical curves all around us that we hardly notice: Archimedes spirals, logarithmic spirals, spirals of Fermat... if we talk about two dimensions. And cylindrical, conical, spherical helices... if we think in three dimensions. Before midnight, several of these curves will get in the path of Joe Vitruvius.
Espirales y ruletas
El fin de año no sería igual sin los confetis, unas espirales que se convierten en hélices cuando los lanzamos al aire. Hay miles de ejemplos de curvas matemáticas que nos acompañan sin que apenas nos demos cuenta: espirales de Arquímedes, espirales logarítmicas, espirales de Fermat, clotoides... si hablamos de dos dimensiones. Y hélices cilíndricas, cónicas, esféricas... si pensamos en tres dimensiones. Antes de las 12 campanadas, varias de estas curvas se cruzarán en el camino de Pepe…
Sabotage in the stores
The method of simplifying consists on transforming one expression into another one simpler, more useful to work, or easier to memorize. We simplify fractions, polynomials, powers and radicals... It's a great Mathematical tool, but it can become a dangerous method if you don't use it properly.
Sabotage in the stores
The method of simplifying consists on transforming one expression into another one simpler, more useful to work, or easier to memorize. We simplify fractions, polynomials, powers and radicals... It's a great Mathematical tool, but it can become a dangerous method if you don't use it properly.
Sabotage in the stores
The method of simplifying consists on transforming one expression into another one simpler, more useful to work, or easier to memorize. We simplify fractions, polynomials, powers and radicals... It's a great Mathematical tool, but it can become a dangerous method if you don't use it properly.
The awkward question
Sometimes it's quite difficult to get a truthful answer from people in surveys. Fortunately, some mathematical methods have been created to overcome the reluctance of people to answer some awkward questions.
The awkward question
Sometimes it's quite difficult to get a truthful answer from people in surveys. Fortunately, some mathematical methods have been created to overcome the reluctance of people to answer some awkward questions.
The awkward question
Sometimes it's quite difficult to get a truthful answer from people in surveys. Fortunately, some mathematical methods have been created to overcome the reluctance of people to answer some awkward questions.
La pregunta incómoda
A menudo es difícil conseguir que la gente responda de una forma veraz en las encuestas. Afortunadamente, hay métodos matemáticos que nos permiten salvar la reticencia de las personas a contestar ciertas preguntas incómodas.