solvefor x,sin(x)= 2/3

Lösung

löse nach

x, sin (x) = \frac{2}{3}

x = 0.72972 \dots + 2 πn, x = π - 0.72972 \dots + 2 πn

Grad

x = 41.81031 \dots^{\circ} + 36 0^{\circ} n, x = 138.18968 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (x) = \frac{2}{3}

Wende die Eigenschaften der Trigonometrie an

sin (x) = \frac{2}{3}

Allgemeine Lösung für

sin (x) = \frac{2}{3}

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

x = arcsin (\frac{2}{3}) + 2 πn, x = π - arcsin (\frac{2}{3}) + 2 πn

x = arcsin (\frac{2}{3}) + 2 πn, x = π - arcsin (\frac{2}{3}) + 2 πn

Zeige Lösungen in Dezimalform

x = 0.72972 \dots + 2 πn, x = π - 0.72972 \dots + 2 πn

tan (x) = \frac{12}{6}

1 - 2 tan (x) = 0

sin (a) = 0.747

1 - tan^{2} (y) = 2 sec (y) - 4

3 cot (x) + 4 = 7