A boat travels at 15 m/s in a direction 45° east of north for an hour. The boat then turns and travels at 18 m/s in a direction 5° north of east for an hour. What is the magnitude of the boat's resultant velocity? Round your answer to the nearest whole number, m/s WAL​

carla slowed down in the beginning of her trip, stopped, and then sped up

explanation:

newton's third law, for every action there is an equal and opposite reaction.

a) electrical > light, sound, and thermal< < < <

) the mechanical energy of the firefighter moving.< < < < a) electrical > light, sound, and thermal< < < <

c) both a and b.

0.19 m/s and 0.45 m/s