2) Desde cierto lugar del suelo se ve el punto más alto de una torre formando un ángulo de \( 30^{\circ} \) con la horizontal. Si nos acercamos 50 m a la torre, ese ángulo se hace de \( 60^{\circ} \). Calcula la altura de la torre.

Prosecutor Jose is known among his fellow prosecutors as a policy reformer. Which of the following is Jose MOST LIKELY to support? A change in internal practices A major change that will affect the entire criminal justice system The status quo A disagreement with a judge who is effectively trying to run Jose's office

Find the least common multiple of 12 c and \( 9 \mathrm{~m}^{2} \)

4. Halla la ecuación de una recta paralela a la recta dada yque pase por el punto que se indica. \( \begin{array}{ll}\text { a. } y=7 x-4 & M(1,2) \\ \text { b. } 3 x+6 y-2=0 & N(3,0) \\ \text { c. } y=-\frac{3}{4} x-16 & P\left(\frac{1}{3}, \frac{2}{5}\right) \\ \text { d. } 4 x+y-2=0 & Q\left(-\frac{1}{3},-\frac{7}{2}\right)\end{array} \)

g) \( 8 z^{4}+8 z^{3}-z-1=0 \), puis : \( 8 e^{4 z}+8 e^{3 z}-e^{z}-1=0 \)

Evaluate the function at the specified points. \( h(x, y, z)=\frac{1}{x^{3}} y z,(2,6,-6),(3,-5,-3) \) At \( (2,6,-6) \) : \( \operatorname{At}(3,-5,-3) \) :