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Beliebt Trigonometrie >

cos(b)=0.47

Lösung

cos (b) = 0.47

Lösung

b = 1.08150 \dots + 2 πn, b = 2 π - 1.08150 \dots + 2 πn

+1

Grad

b = 61.96570 \dots^{\circ} + 36 0^{\circ} n, b = 298.03429 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

cos (b) = 0.47

Wende die Eigenschaften der Trigonometrie an

cos (b) = 0.47

Allgemeine Lösung für

cos (b) = 0.47

cos (x) = a \Rightarrow x = arccos (a) + 2 πn, x = 2 π - arccos (a) + 2 πn

b = arccos (0.47) + 2 πn, b = 2 π - arccos (0.47) + 2 πn

b = arccos (0.47) + 2 πn, b = 2 π - arccos (0.47) + 2 πn

Zeige Lösungen in Dezimalform

b = 1.08150 \dots + 2 πn, b = 2 π - 1.08150 \dots + 2 πn

Graph

Beliebte Beispiele

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