In Times Square in New York City, people celebrate on New Year's Eve. Some just stand around, but many moves about randomly. Consider a group consisting of all of these people. Approximately, what is the total linear momentum of this group at any given instant?

Which is the graph of f(x) = 0.5(4)x? the population of a town grows exponentially. after 1 year, the population is 34,560. after 2 years, the population is 37,325. which equation can be used to predict, y, the number of people living in the town after x years? (round population values to the nearest whole number.)