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Beliebt Trigonometrie >

arctan(x)=((2*1.8))/([(3170+1.7)-1])

Lösung

arctan (x) = \frac{( 2 \cdot 1.8 )}{[ ( 3170 + 1.7 ) - 1 ]}

Lösung

x = tan (\frac{4}{3523})

Schritte zur Lösung

arctan (x) = \frac{( 2 \cdot 1.8 )}{[ ( 3170 + 1.7 ) - 1 ]}

Vereinfache

\frac{2 \cdot 1.8}{3170 + 1.7 - 1} : \frac{3.6}{3170.7}

\frac{2 \cdot 1.8}{[ 3170 + 1.7 - 1 ]}

Multipliziere die Zahlen:

2 \cdot 1.8 = 3.6

= \frac{3.6}{3170 + 1.7 - 1}

Addiere/Subtrahiere die Zahlen:

3170 + 1.7 - 1 = 3170.7

= \frac{3.6}{3170.7}

Wende die Eigenschaften der Trigonometrie an

arctan (x) = \frac{3.6}{3170.7}

arctan (x) = a \Rightarrow x = tan (a)

x = tan (\frac{3.6}{3170.7})

tan (\frac{3.6}{3170.7}) = tan (\frac{\frac{18}{5}}{\frac{31707}{10}})

tan (\frac{3.6}{3170.7})

x = tan (\frac{\frac{18}{5}}{\frac{31707}{10}})

x = tan (\frac{\frac{18}{5}}{\frac{31707}{10}})

tan (\frac{\frac{18}{5}}{\frac{31707}{10}}) = tan (\frac{4}{3523})

tan (\frac{\frac{18}{5}}{\frac{31707}{10}})

= tan (\frac{4}{3523})

x = tan (\frac{4}{3523})

Graph

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