Find the magnitude and direction of the vectors with components:
a Ax=-4.0 cm, Ay=-4.0 cm
b Ax=124 km, Ay=-158 km
c Ax=0, Ay=-5.0m
d Ax=8.0N, Ay= 0

Aboxcar traveling at 12 m/s approaches a string of 5 identical boxcars sitting stationary on the track. the moving boxcar collides and links with the stationary cars and they all move off together along the track. what is the final speed of the cars immediately after the collision? (you may take the mass of each boxcar to be 18,537 kg.)

What is the magnitude of the resultant vector round your answer to the nearest tenth

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes