Select all the correct answers. Every year, a town surveys the size of its wetland ecosystems. This equation estimates the total wetland area, in acres, over time, \( t \) , in years. \( f ( t ) = 740 ( 0.95 ) ^ { t } \) Which statements are supported by the function?  When \( t = 10 , \) the town is predicted to have around \( 443 \) acres of wetlands. The wetland area in the town increases by \( 95 \% \) per year. At one time, the town had \( 740 \) acres of wetlands. When \( t = 10 , \) the town is predicted to have around \( 492 \) acres of wetlands. The wetland area in the town decreases by \( 5 \% \) per year. 

4) Discutere e risolvere il seguente sistema lineare al variare del parametro \( k \in \mathbb{R} \) : \[ \begin{array}{l}k x+y+z=1 \\ x+k y+z=1 \\ x+y+k z=1\end{array} \]

Бүтэн квадрат ялгах замаар үржигдэхуүн болгон задал. \( \begin{array}{lll}\text { а) } x^{2}+8 x-33 & \text { д) } x^{2}+12 x-45 & \text { ж) } x^{2}+x-30 \\ \text { б) } x^{2}+12 x-64 & \text { е) } x^{2}+14 x+24 & \text { к) } x^{2}-7 x+12 \\ \text { в) } x^{2}-8 x-20 & \text { ё) } x^{2}-11 x+30 & \\ \text { г) } x^{2}-4 x-45 & \text { з) } x^{2}-11 x-60\end{array} \)

4. Бүтэн квадрат ялгах замаар уржигдэхуун болгон задал. \( \begin{array}{lll}\text { а) } x^{2}+8 x-33 & \text { д) } x^{2}+12 x-45 & \text { ж) } x^{2}+x-30 \\ \text { б) } x^{2}+12 x-64 & \text { е) } x^{2}+14 x+24 & \text { к) } x^{2}-7 x+12 \\ \text { в) } x^{2}-8 x-20 & \text { ё) } x^{2}-11 x+30 & \\ \text { г) } x^{2}-4 x-45 & \text { з) } x^{2}-11 x-60\end{array} \)

\( 3 h(2 x-3)+1=h(x+4)+x \) olduğuna göre, h(11) kaçtır? \( \begin{array}{llll}\text { A) } 4 & \text { B) } 3 & \text { C) } 5 & \text { D) } 2\end{array} \)

Simplify the following expression using exponents: \( \frac{y^{\frac{5}{6}}}{y^{\frac{1}{3}}} \)