Level:
Project ID:
2000006604
Accepted:
0
Clonable:
0
Easy:
1
An inequality is solved graphically as shown in the picture. The solution is marked in red. Choose the corresponding inequality.
\[ \mathrm{cotg}\,{x} \geq -\frac{\sqrt{3}}{3}\]
\[ x \in (-\pi ;\pi ) \setminus \left\{ 0\right\}\]
\[ \mathrm{cotg}\,{x} \geq \frac{1}{2} \]
\[ x \in (-\pi ;\pi ) \setminus \left\{ 0\right\}\]
\[ \mathrm{cotg}\,{x} \geq \frac{\sqrt{3}}{2}\]
\[ x \in (-\pi ;\pi ) \setminus \left\{ 0\right\}\]
\[ \mathrm{cotg}\,{x} \leq \frac{\sqrt{3}}{3}\]
\[ x \in (-\pi ;\pi ) \setminus \left\{ 0\right\}\]