sin(x)=(4.8)/(5.5)

Lösung

sin (x) = \frac{4.8}{5.5}

x = 1.06076 \dots + 2 πn, x = π - 1.06076 \dots + 2 πn

Grad

x = 60.77712 \dots^{\circ} + 36 0^{\circ} n, x = 119.22287 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sin (x) = \frac{4.8}{5.5}

Wende die Eigenschaften der Trigonometrie an

sin (x) = \frac{4.8}{5.5}

Allgemeine Lösung für

sin (x) = \frac{4.8}{5.5}

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

x = arcsin (\frac{4.8}{5.5}) + 2 πn, x = π - arcsin (\frac{4.8}{5.5}) + 2 πn

x = arcsin (\frac{4.8}{5.5}) + 2 πn, x = π - arcsin (\frac{4.8}{5.5}) + 2 πn

Zeige Lösungen in Dezimalform

x = 1.06076 \dots + 2 πn, x = π - 1.06076 \dots + 2 πn

2 cos^{2} (x) = 4 - 5 sin (x)

2 csc (2 x) + 2 = 0

so l v e f or x, cos (x) = - sin (x)

sin (2 x + 11 0^{\circ}) + sin (2 x - 1 0^{\circ}) = \frac{1}{2}

6 cot^{2} (x) - 18 = 0