Answer:
The melting pot theory of ethnic relations, which sees American identity as centered upon the acculturation or assimilation and the intermarriage of white immigrant groups, has been analyzed by the emerging academic field of whiteness studies. This discipline examines the "social construction of whiteness" and highlights the changing ways in which whiteness has been normative to American national identity from the 17th to the 20th century.
Step-by-step explanation:
Answer: 75 degrees
Step-by-step explanation: supplementary means 180 so you do 180-105 which is 75
4 times 3.14 times 8 squared
803.8
What is the question, are we supposed to find the value of "u"? If so, than u is equal to 6 6/7.