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Can someone please answer. There is one problem. There's a picture. Thank you!

Can someone please answer There is one problem Theres a picture Thank you class=

Respuesta :

[tex]\tan x= 0 \Rightarrow x=k\pi,k\in\mathbb{Z}\\\\ \pi \text{ rad}=180^{\circ}[/tex]
so zeroes of tangent function are integer multiples of 180.
Therefore the correct answer is the last one.