Quanto é u 1+1 ??
estou com duvida

If you are just building your payment history, how many points from a perfect score will you possibly miss?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.