Ayudaaa porfavor tengo media hora y no se que hacer 2. Ejercicios
1. Suma y resta los siguientes vectores À = (3,9) y B = (1, -5).
2. Sumar y restar los siguientes vectores À = (2,4), B = (9,5), 7 = (5, -8) y
D = (2,5)
3. Sumar y restar los siguientes vectores: 1 con magnitud 10cm y ángulo de 45 grados
y el vector B con magnitud de 5cm y ángulo de 300 grados.
4. Sea el vector con cabeza Q = (9,5) y cola P = (4,2). Transladar al origen.
5. Sea el vector con cabeza Q = (10,8) y cola P = (3,-2). Transladar al origen.

Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.