Answer: It is D.
Explanation: i took the test review
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
Answer:
theology is the study of relief pain and muscles
Answer:
Segregation, by supporting the idea of "separate but equal"
Explanation:
Plessy v. Ferguson, 163 U.S. 537 (1896), was a landmark decision of the U.S. Supreme Court that upheld the constitutionality of racial segregation laws for public facilities as long as the segregated facilities were equal in quality – a doctrine that came to be known as "separate but equal".
An effect that slavery had on populations and culture of west african countries went up because population increased with slaves and since their was more population, the peoples would have to spread and make a larger tribe or spread out and make more cultures because, their was such an increasment on population
