sin(x)=-0.85

Lösung

sin (x) = - 0.85

x = - 1.01598 \dots + 2 πn, x = π + 1.01598 \dots + 2 πn

Grad

x = - 58.21166 \dots^{\circ} + 36 0^{\circ} n, x = 238.21166 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (x) = - 0.85

Wende die Eigenschaften der Trigonometrie an

sin (x) = - 0.85

Allgemeine Lösung für

sin (x) = - 0.85

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

x = arcsin (- 0.85) + 2 πn, x = π + arcsin (0.85) + 2 πn

x = arcsin (- 0.85) + 2 πn, x = π + arcsin (0.85) + 2 πn

Zeige Lösungen in Dezimalform

x = - 1.01598 \dots + 2 πn, x = π + 1.01598 \dots + 2 πn

4 tan^{2} (θ) + 5 tan (θ) = 6

sin (t) = cos (t)

- 2 sin^{2} (3 x) = 3 cos (3 x)

2 cot (x) + csc (x) = 0

sin (x) = - 0.15