sin(θ)=-0.45

Lösung

sin (θ) = - 0.45

θ = - 0.46676 \dots + 2 πn, θ = π + 0.46676 \dots + 2 πn

Grad

θ = - 26.74368 \dots^{\circ} + 36 0^{\circ} n, θ = 206.74368 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (θ) = - 0.45

Wende die Eigenschaften der Trigonometrie an

sin (θ) = - 0.45

Allgemeine Lösung für

sin (θ) = - 0.45

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

θ = arcsin (- 0.45) + 2 πn, θ = π + arcsin (0.45) + 2 πn

θ = arcsin (- 0.45) + 2 πn, θ = π + arcsin (0.45) + 2 πn

Zeige Lösungen in Dezimalform

θ = - 0.46676 \dots + 2 πn, θ = π + 0.46676 \dots + 2 πn

cos (2 x) = - sin (x)

3 cot (t) - 1 = 0, 0 \leq t \leq 2 π

10 cos (c) + 1 = cos (c) - 1

tan (x - \frac{π}{3}) = 1

3 sin (x) + cos (x) = 3