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12.0: Preludio al Cálculo

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    El ocho veces campeón del mundo y ganador de seis medallas olímpicas de oro en carreras de velocidad, Usain Bolt realmente se ha ganado su apodo como el “hombre más rápido del mundo”. También conocido como el “rayo”, prendió fuego a la pista al correr a una velocidad máxima de 27.79 mph—el tiempo más rápido jamás registrado por un corredor humano.

    CNX_Precalc_Figure_12_00_001.jpg

    Al igual que el animal terrestre más rápido, un guepardo, Bolt no corre a su máxima velocidad a cada instante. ¿Cómo entonces, aproximamos su velocidad en un instante dado? Encontraremos la respuesta a esta y muchas preguntas relacionadas en este capítulo.


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