Mathematics, 02.04.2020 16:55 michellectucker1982

Al momento de sumergir en agua helada una barra caliente se hierro, la diferencia de temperatura entre la barra y el agua es 100 celsius. Esto hace que la barra se enfrie y la diferencia de temperatura diminuya 60% cada segundo. Escribe una funcion que de la diference D(t) de temperatura en grados celsiua, t segundos desde que la barra se sumergio en la agua D(t)=

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Al momento de sumergir en agua helada una barra caliente se hierro, la diferencia de temperatura ent...

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