(sin(90))/(sin(35))

Lösung

\frac{sin ( 9 0 ^{\circ} )}{sin ( 3 5 ^{\circ} )}

1.74344 \dots

Schritte zur Lösung

\frac{sin ( 9 0 ^{\circ} )}{sin ( 3 5 ^{\circ} )}

Vereinfache zur Dezimalform

= 1.74344 \dots

sin^{2} (\frac{π}{18})

sin^{2} (0.5) - cos (0.5) + 0.5

120 sin (2 5^{\circ})

sin (\frac{π}{5}) cos (\frac{π}{20}) + cos (\frac{π}{5}) sin (\frac{π}{20})

sin (0) + 1