Kringles612 Kringles612

21-02-2021
Mathematics

contestada

What are the sine and cosine of 4pi/3?

Respuesta :

quyenthao111 quyenthao111

21-02-2021

Answer:

-0.479

Step-by-step explanation:

[tex]sin(cos(4 \frac{\pi}{3} ) = - sin( \frac{1}{2} ) = - 0.479[/tex]

Answer Link

wasayalvi05 wasayalvi05

25-11-2021

Answer:

Answer is B : -1/2

Step-by-step explanation:

correct on edge

Answer Link

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