keziacerqueiira
keziacerqueiira keziacerqueiira
  • 23-04-2020
  • Mathematics
contestada

Calcule a primeira determinação positiva e o número de voltas completas na circunferência trigonométrica do arco de medida de 2080.​

Respuesta :

jajumonac jajumonac
  • 02-05-2020

Answer:

The number of complete laps is 5

Step-by-step explanation:

First, we need to divide 2080° by 360°, because a circumference has a total of 360°.

[tex]\frac{2080}{360} =5\frac{280}{360}[/tex]

Which means the dividend can be expressed as

[tex]2080=280+360k[/tex]

Where [tex]k \in Z[/tex]

Therefore, the "primeira determinação positiva" is [tex]280+360k[/tex], where the number of complete laps is 5. In other words, [tex]k=5[/tex].

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