9000032007
Část:
A
\(\mathop{\mathrm{cotg}}\nolimits \left (\frac{5\pi }
{2}\right ) =?\)
\(0\)
\(\sqrt{3}\)
\(1\)
není definován
\(-\frac{\sqrt{2}}
{2} \)
\(\frac{\sqrt{2}}
{2} \)
A
9000032110
Část:
A
\(\cos \left ( \frac{\pi }{4}\right ) =?\)
\(\frac{\sqrt{2}}
{2} \)
\(1\)
\(\sqrt{3}\)
\(0\)
\(-\frac{\sqrt{2}}
{2} \)
\(-\sqrt{3}\)
9000032008
Část:
A
\(\mathop{\mathrm{cotg}}\nolimits \left (-\frac{3\pi }
{2}\right ) =?\)
\(0\)
\(-\sqrt{3}\)
\(\frac{\sqrt{3}}
{3} \)
\(\sqrt{3}\)
\(-\frac{\sqrt{3}}
{3} \)
není definován
9000032111
Část:
A
\(\sin \left ( \frac{\pi }{3}\right ) =?\)
\(\frac{\sqrt{3}}
{2} \)
\(-\frac{\sqrt{3}}
{2} \)
\(\frac{\sqrt{2}}
{2} \)
\(\sqrt{3}\)
\(-\frac{1}
{2}\)
\(\frac{1}
{2}\)
9000032009
Část:
A
\(\mathop{\mathrm{tg}}\nolimits \left ( \frac{\pi }{4}\right ) =?\)
\(1\)
\(\frac{\sqrt{3}}
{3} \)
\(\sqrt{3}\)
není definován
\(-\frac{\sqrt{2}}
{2} \)
\(-\frac{\sqrt{3}}
{3} \)
9000032112
Část:
A
\(\cos \left ( \frac{\pi }{3}\right ) =?\)
\(\frac{1}
{2}\)
\(\sqrt{3}\)
\(\frac{\sqrt{3}}
{2} \)
\(-\frac{\sqrt{3}}
{2} \)
\(\frac{\sqrt{2}}
{2} \)
\(-\frac{\sqrt{2}}
{2} \)
9000032010
Část:
A
\(\mathop{\mathrm{cotg}}\nolimits \left ( \frac{\pi }{4}\right ) =?\)
\(1\)
\(-\frac{\sqrt{3}}
{3} \)
\(-\frac{\sqrt{2}}
{2} \)
není definován
\(0\)
\(\frac{\sqrt{3}}
{3} \)
9000032113
Část:
A
\(\sin \left ( \frac{\pi }{6}\right ) =?\)
\(\frac{1}
{2}\)
\(-\sqrt{3}\)
\(\frac{\sqrt{2}}
{2} \)
\(-\frac{1}
{2}\)
\(\frac{\sqrt{3}}
{2} \)
\(-\frac{\sqrt{2}}
{2} \)
9000032011
Část:
A
\(\mathop{\mathrm{tg}}\nolimits \left ( \frac{\pi }{3}\right ) =?\)
\(\sqrt{3}\)
\(\frac{1}
{2}\)
\(-\sqrt{3}\)
\(\frac{\sqrt{3}}
{3} \)
\(0\)
\(-\frac{1}
{2}\)
9000032114
Část:
A
\(\cos \left ( \frac{\pi }{6}\right ) =?\)
\(\frac{\sqrt{3}}
{2} \)
\(-\frac{\sqrt{3}}
{2} \)
\(\frac{\sqrt{2}}
{2} \)
\(\frac{1}
{2}\)
\(0\)
\(-\frac{1}
{2}\)
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