(6.47)/(sec(20))

Lösung

\frac{6.47}{sec ( 2 0 ^{\circ} )}

6.07981 \dots

Schritte zur Lösung

\frac{6.47}{sec ( 2 0 ^{\circ} )}

Vereinfache zur Dezimalform

= 6.07981 \dots

tan (arctan (\frac{1}{3}))

cot (3 0^{\circ}) - sin (4 5^{\circ})

cos (2.2)

sec^{2} (4 0^{\circ})

sec (25 0^{\circ})