2. Sexda 4 ta stanok va 14 ta ishchi ishlaganda 30 ta stul ishlab chiqariladi. Agar 3 ta stanok va 6 ishchi ishlasa 36 ta stul ishlab chiqariladi. Kapital va mehnatning chekli mahsuloti o'zgarmas. Sexda 7 stanok va 10 ta ishchi ishlasa, qancha stul ishlab chiqariladi (bu yerda mehnatni qurollanganlik darajasidan foydalaniladi)?

ס) \( |0|-|-1| \)

16 of 20 True False Fab applications follow the same guidelines as traditional applications.

\( Y=x^{2}+2 x-3 \), find the value of \( x \) when \( y=0 \)

14. Welche Winkel bildet ä mit den Koordinatenachsen ? \( \begin{array}{lll}\text { a) } \overrightarrow{\mathrm{a}}=\binom{4}{-3} & \text { b) } \overrightarrow{\mathrm{a}}=\left(\begin{array}{c}4 \\ -2 \\ 1\end{array}\right) & \text { c) } \overrightarrow{\mathrm{a}}=\left(\begin{array}{c}-7 \\ 0 \\ 5\end{array}\right)\end{array} \)

Eierciclo 5 [2 puntos]