~2.7 m/s. The circumference of the carousel, therefore the distance, is 22 meters, or 2 pi radius. Dividing that by the time will give you the velocity. Therefore, 22m / 8.2 seconds equals 2.7 m/s.
Answer:
Social media has helped many businesses grow and promote itself, and has helped people find a better way to connect and communicate with one another. On the other hand, it's also provided many people with problems involving mental health, emotional insecurities, and waste of time
Explanation:
what they said is correct
Answer:
yes
Explanation:
<em>A critical period?
</em>
<em>A.begins and ends abruptly
</em>
<em>B.begins and ends gradually
</em>
<em>C.is unaffected by stimuli
</em>
<em>D.is unlikely to impact development</em>
<em>correct answer (A.begins and ends abruptly
)</em>