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  • 22-07-2020
  • Mathematics
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The cosine function reaches a value of 0 when x is equal to

Respuesta :

Tania99
Tania99 Tania99
  • 22-07-2020

Answer:

Step-by-step explanation:

The values ​​of the cosine function are represented by the axis OX of the goniometric circumference (circumference centered at the origin and of radius 1). Therefore the cosine is zero for the 90º and 270º angles.

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