A team of engineers is working together to design a new airplane. The team members each live in different cities. For which purpose is the Internet most useful to the team?

The internet is useful to this team because then they can keep in contact with eachother, as well as know what the weather will be like in their cities (weather monitoring). This way they can see which flights are closed down in their airportm and if any of those flights would've went to their airport (Mitigating Flight Delays). So the two reasons the internet would be useful is for weather monitoring and mitiagating flight delays, for example, one million flight delays equals 64 million minutes in added wait time for passengers, so it's best to know ahead of time to give passengers alternatives

Explanation:

Hope this will help you :)

the answer would be   dignified - apex

russian is not my first language, so i'm afraid i can't write out an answer in russian, but hopefully you can find a way to do so. here's my best translation of the problem: you're given a plot of a particle's position in one-dimensional space over time, and you're asked to find either the total distance traveled by the particle after 6 seconds had elapsed, or the total displacement of the particle after 6 seconds.

if you want the total distance traveled, you would first need to determine the particle's velocity as a function of time, then integrate that over the 6-second interval. we know the position function is quadratic with roots at 0 and 6, so we have

where is unknown. because the position is parabolic, there is symmetry about the midpoint at , and we know that

so that the position function is

which means the velocity is

then the total distance traveled is

so the total distance traveled is 20 m.

on the other hand, if you want to find displacement: the particle starts at and ends at , so its displacement is 0.