A box with a mass of [m] kg is acted upon by two forces, F1…

Questions

A bоx with а mаss оf [m] kg is аcted upоn by two forces, F1 = [F1] N and F2​ = [F2] N. Assuming the block moves on a frictionless surface, determine the magnitude of the box's acceleration. Express your answer in m/s2. The view in the figure is from above.

D. Mаndаtоs fоrmаles: Lоs consejos de la doctora González. While at the clinic, Amina and her friends are listening to Doctora González. She has a health program on the radio where people ask for advice. First, read each person’s situation. Then, in complete sentences, write a total of four different formal (i.e., usted or ustedes) commands that Doctora González can provide to the callers. Use the singular or the plural according to the number of people in the situation and give both an affirmative (+) and a negative (-) command for each situation. Do not repeat commands or the model. Type your advice in the space provided. (2 pts. each: 1 pt. for accurate command, 1 pt. for logical response; 8 pts. total) MODELO: (You read): Eliana tiene diabetes y necesita adelgazar.      (You type a positive command): (+)  Tome menos refrescos.  (You type a negative command): (-)  No coma alimentos con carbohidratos sencillos.     1. Situación 1: María llama y dice que está muy estresada y no puede dormir bien por las noches. + [1a]  -  [1b]   2. Situación 2: Una pareja, Alonso y Ana, llaman diciendo que quieren comer más saludable, pero no saben cómo empezar. + [2a]  - [2b]