(x,7) and (11,8); m= -1/5
1 answer:
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You can group first two conjunctions and second two:
.
In first brackets you have common
and in second brackets common is 5:
.
In first brackets you have common
Answer:
Step-by-step explanation:
La función es
Diferenciando con respecto a obtenemos
Igualar con cero
Doble derivada de la función
Entonces, la función es máxima cuando el número de unidades vendidas, ,