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2 years ago

What are the sine, cosine, and tangent of (2 pi)/3 radians?

Mathematics

2 answers:

Brrunno [24]2 years ago

6 0

Answer:

sin(2.09)=0.036

cos(2.09)=1

tan(2.09)=0.036

Step-by-step explanation:

The sine, cosine and tangent functions can be determine of 2π/3. We calculate the radians first:

$2\cdot{\pi}/3=2.09$

Therefore:

sin(2.09)=0.036

cos(2.09)=0.999≈1

tan(2.09)=0.036

melomori [17]2 years ago

5 0

Sine(2pi)/3= Sqrt(3)/2

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