$$$\operatorname{acos}{\left(\frac{\sqrt{2}}{2} \right)}$$$
Relaterad kalkylator: Cosinusräknare
Din inmatning
Bestäm $$$\operatorname{acos}{\left(\frac{\sqrt{2}}{2} \right)}$$$.
Svar
$$$\operatorname{acos}{\left(\frac{\sqrt{2}}{2} \right)} = \frac{\pi}{4}\approx 0.785398163397448$$$A
$$$\operatorname{acos}{\left(\frac{\sqrt{2}}{2} \right)} = 45^{\circ}$$$A
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