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Marysya12 [62]
2 years ago
12

3 (without using trig table) evaluate It tan 60 x tan 30 divided by Tan 60 + tan 30

Mathematics
1 answer:
Marizza181 [45]2 years ago
8 0

Answer:

1.25332

Step-by-step explanation:

tan(30 times  tan(60  )  \div  \tan(60 \div + 30)

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Step-by-step explanation:

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2 years ago
Para hacer 600 m de una obra, 30 obreros han trabajado 12 dias a razon de 10 horas diarias. ¿Cuantos dias necesitaran 36 obreros
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Respuesta:

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Explicación paso a paso:

Dado :

escenario 1

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Escenario 2:

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Igualar los parámetros en cada escenario:

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