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Beliebt Trigonometrie >

sec(θ)= 7/5

Lösung

sec (θ) = \frac{7}{5}

Lösung

θ = 0.77519 \dots + 2 πn, θ = 2 π - 0.77519 \dots + 2 πn

+1

Grad

θ = 44.41530 \dots^{\circ} + 36 0^{\circ} n, θ = 315.58469 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sec (θ) = \frac{7}{5}

Wende die Eigenschaften der Trigonometrie an

sec (θ) = \frac{7}{5}

Allgemeine Lösung für

sec (θ) = \frac{7}{5}

sec (x) = a \Rightarrow x = arcsec (a) + 2 πn, x = 2 π - arcsec (a) + 2 πn

θ = arcsec (\frac{7}{5}) + 2 πn, θ = 2 π - arcsec (\frac{7}{5}) + 2 πn

θ = arcsec (\frac{7}{5}) + 2 πn, θ = 2 π - arcsec (\frac{7}{5}) + 2 πn

Zeige Lösungen in Dezimalform

θ = 0.77519 \dots + 2 πn, θ = 2 π - 0.77519 \dots + 2 πn

Graph

Beliebte Beispiele

(sin(x))/(cos(x))=0

\frac{sin ( x )}{cos ( x )} = 0

sin^2(x)-cos^2(x)+cos(x)=0

sin^{2} (x) - cos^{2} (x) + cos (x) = 0

8cos(x)-4sqrt(2)=0

8 cos (x) - 42 = 0

3csc(x)-2sqrt(3)=0

3 csc (x) - 23 = 0

solvefor x,arccos(x)= 1/2

so l v e f or x, arccos (x) = \frac{1}{2}