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Mathematics, 03.02.2020 10:01 lol15arec001

La cantidad de horas h que debe dormir una persona joven de n años está dada por la siguiente expresión:
h= 8+1/2 (18 - n).
de acuerdo con la anterior expresión, no es correcto afirmar que:
a. la expresión carece de sentido para personas con edades iguales o superiores a los 34 años.
b. para 8 horas de sueño corresponde una edad de 18 años.
c. la expresión establece que a menor de edad, mayor número de horas debe dormir una persona.
d. para 7 horas de sueño corresponde una edad de 19 años.

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La cantidad de horas h que debe dormir una persona joven de n años está dada por la siguiente expres...
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