sin(x)= 4/11

Lösung

sin (x) = \frac{4}{11}

x = 0.37216 \dots + 2 πn, x = π - 0.37216 \dots + 2 πn

Grad

x = 21.32368 \dots^{\circ} + 36 0^{\circ} n, x = 158.67631 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (x) = \frac{4}{11}

Wende die Eigenschaften der Trigonometrie an

sin (x) = \frac{4}{11}

Allgemeine Lösung für

sin (x) = \frac{4}{11}

sin (x) = a \Rightarrow x = arcsin (a) + 2 πn, x = π - arcsin (a) + 2 πn

x = arcsin (\frac{4}{11}) + 2 πn, x = π - arcsin (\frac{4}{11}) + 2 πn

x = arcsin (\frac{4}{11}) + 2 πn, x = π - arcsin (\frac{4}{11}) + 2 πn

Zeige Lösungen in Dezimalform

x = 0.37216 \dots + 2 πn, x = π - 0.37216 \dots + 2 πn

cos (x) = 0.64

so l v e f or x, cosh (x) = 0

cos (x) = 0.57

sin^{2} (θ) + 3 cos (2 θ) = 2

cos (x) = 0.48