sin(x)=(2.1)/4

Lösung

sin (x) = \frac{2.1}{4}

x = 0.55271 \dots + 2 πn, x = π - 0.55271 \dots + 2 πn

Grad

x = 31.66824 \dots^{\circ} + 36 0^{\circ} n, x = 148.33175 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (x) = \frac{2.1}{4}

Wende die Eigenschaften der Trigonometrie an

sin (x) = \frac{2.1}{4}

Allgemeine Lösung für

sin (x) = \frac{2.1}{4}

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

x = arcsin (\frac{2.1}{4}) + 2 πn, x = π - arcsin (\frac{2.1}{4}) + 2 πn

x = arcsin (\frac{2.1}{4}) + 2 πn, x = π - arcsin (\frac{2.1}{4}) + 2 πn

Zeige Lösungen in Dezimalform

x = 0.55271 \dots + 2 πn, x = π - 0.55271 \dots + 2 πn

2 sec^{2} (x) + tan^{2} (x) = 3

sin (x) = 0, 5

- 3 cos (2 θ) - 15 sin (θ) + 8 = - 8 sin (θ) + 3

cos (z) = 4

sin (x) = 8