Use of mobile technology is becoming widespread. which sentence gives the best support for this claim? some states, such as new york, ban sending texts or emails while driving. handheld cell phones first became commercially available in 1984. according to a recent study, 90 percent of american adults own a cell phone. smartphones let users access the internet, often via a touchscreen interface.

The answer to this question is C

i believe it would be the first one the importance of internet safety

explanation:

because now and days kids don't know what the can find on the internet they can find dark web, 4 chan ect. if we don't teach them internet safety anything can happen.

(don't search up,dark web,4 chan u have been warned)

the boy's acceleration toward the girl is 2.08 m/s^2.

explanation:

according the newton's third law, the force causing the girl accelerate towards the boy will be me with equal counter-force causing the boy to accelerate towards the girl. these forces will be of equal magnitude and allows us to determine the boy's acceleration:

the boy's acceleration toward the girl is 2.08 m/s^2.