There is a subtle difference between Arctan and arctan
Arctan(x) is an inverse function such that the range is only the principla value
meanwhile, arctan(x) takes on infinitely many values
hope this helps
Hamilton and other leaders who wanted a strong central government banded together to put over their policies. In 1787 they began calling themselves the Federalists. This was the first United States political party. In 1796, anti-Federalists gathered around Jefferson.
Answer:
1.Chester graduated from Union College in New York in 1848.
2.He worked to increase funding for Indian education.
3. His dad was a clergyman.
4.He was named for the doctor who delivered him - Chester Abell.
5.He was once the president of the New York Arcade Railway Company.
6. His first son died suddenly when he was only three years old.
7. His wife died of pneumonia the year before he became president.
8.He was in the habit of staying up until at least 2 a.m. every night.
Answer:
A because this account closely matches the first one because they have the same usernames. Also, they are closely related through each other by the name and the numbers added at the end.
Explanation:
The username is similar to the other username expect for the use of different numbers.
First of all, the passage mentions street children by saying "children pitching pennies" and "kicks and cuffs are their daily diet". Also, pollution is touched in this passage as it mentions "summer stenches" which are bad smells that come because of urbanization and the drains that have foul smells (hence they mention "sink"). We also see how neighborhood noises and noisy people from all around the area show up in urbanized areas because of cramped spaces. Hence, quarreling is mentioned here as well as instances of profanity.
