sin(x)=-0.707

Lösung

sin (x) = - 0.707

x = - 0.78524 \dots + 2 πn, x = π + 0.78524 \dots + 2 πn

Grad

x = - 44.99134 \dots^{\circ} + 36 0^{\circ} n, x = 224.99134 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (x) = - 0.707

Wende die Eigenschaften der Trigonometrie an

sin (x) = - 0.707

Allgemeine Lösung für

sin (x) = - 0.707

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

x = arcsin (- 0.707) + 2 πn, x = π + arcsin (0.707) + 2 πn

x = arcsin (- 0.707) + 2 πn, x = π + arcsin (0.707) + 2 πn

Zeige Lösungen in Dezimalform

x = - 0.78524 \dots + 2 πn, x = π + 0.78524 \dots + 2 πn

2 sin^{2} (x) + 5 sin (x) = 0

cos (2 x) - 7 cos (x) - 3 = 0

tan^{2} (4 5^{\circ} - \frac{x}{3}) = 0.58

- 20 csc (x) = 40

5 sin^{2} (θ) - 11 sin (θ) + 6 = 0