Jaime y Juliana tienen exactamente 144 baldosas para cubrir el pisa de la sala que tiene forma cuadrada. Cada baldosa mide 30 cm de lado. a. Inventa un problema con la anterior información donde involucres radicación.

23. Sabiendo que: \( \begin{array}{ll}f(x)=3 x^{2} & \text { y } \quad g(x)=\frac{1}{x+2} \\ \text { Obtener: } \\ p(x)=(f \circ g)(x) & q(x)=(g \circ f)(x)\end{array} \)

Write the equation of a line passing through a vertex \( \vec{s}_{0}=(2,7,5) \) and parallel to the vector \( \vec{v}=(4,3,1) \)

iii. What percentage (to the nearest \( 1 \% \) ) profit or loss did it make compared with the actual costs incurred?

9. A B-52 bomber jet flies at a horizontal velocity of \( 286.2 \mathrm{~m} / \mathrm{s} \) and at an altitude of 7500 m above the ground. How far away horizontally should a payload be dropped to land on a target?

25 point Bronsted-Lowry acids accept protons in an acid-base reaction with water True False