\begin{tabular}{|l} Question 9 \\ According to your text, which person listed below is likely to be touched \\ the most by others? \\ newborn \\ 2 elderly man \\ teenager old girl \end{tabular}

Select the correct choice below and fill in the answer box within your choice it necessary. A. \( 3 c^{2}-147=3\left(x^{2}-49\right) \) B. The binomial is not factorable.

18) \( \frac{18 x^{8} y^{8}}{10 x^{3}} \)

El intervalo donde la función \( f(x)=(x-1)^{3}+1 \) es cóncava hacia arriba es

2. Determine the equation of the parabola after being transformed from \( f(x)=x^{2} \) by a vertical stretch of factor 4 , and a horizontal stretch of factor \( \frac{1}{3} \) reflected on the \( y \)-axis, and translations of 4 units to the right and 3 units up.

\( 4 + 3 ^ { 2 } ( 5 ) + \sqrt { 81 } + \div 3 = 52 \)