|
|
|
|
|
|
|
|
|
|
|
|
$$$\cos{\left(30^{\circ} \right)}$$$
Ihre Eingabe
Bestimme $$$\cos{\left(30^{\circ} \right)}$$$.
Antwort
$$$\cos{\left(30^{\circ} \right)} = \cos{\left(\frac{\pi}{6} \right)} = \frac{\sqrt{3}}{2}\approx 0.866025403784439$$$A
Zum Graphen siehe den graphing calculator.
Please try a new game Rotatly