1. What is eustress? it's a type of stressor positive stress negative stress

\( \mathbf{1 1}- \) A maior raiz da equação \( (x+5) \cdot(x-3)=65 \) vale: \( \begin{array}{lllll}\text { a) }-10 & \text { b) } 8 & \text { c) } 12 & \text { d) } 18 & \text { e) }-18\end{array} \)

(a) \( \sqrt{88} \)

Simplify. \[ \frac{y^{\frac{5}{9}}}{y^{\frac{2}{3}}} \] Write your answer using only a positive exponent. Assume that the variable represents a positive real number.

- Expresar los siguientes números mixtos en forma de fracción. \( \begin{array}{ll}\text { a) } 3 \frac{1}{4}= & \text { b) } 12 \frac{3}{7}=\end{array} \)

1.What are the possible side lengths of a rectangle with area 10 square units?