Answer:
polynomial trogitory Chronicles dissolution.
Explanation:
Some famous female roles in the history of opera have only been possible because 19th-century composers started giving important roles to mezzo-sopranos.
By the Baroque period (1600-1750), opera had taken Europe by storm, a spectacular and expensive affair filled with ornate arias and elaborate sets with moving parts. One of the greatest composers of Italian baroque opera was George Friedrich Handel (1685-1759), a German who spent most of his life in London.
This period also saw the emergence of castrati, male singers who were castrated as boys to maintain their soprano voices. Those who survived to come out on top were the singing stars of the 17th and 18th centuries. Today these roles are sung by countertenors or women.
learn more about mezzo-soprano here: brainly.com/question/2948100
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Answer:
The Bessemer steel process affected westward expansion in the United States by enabling? clipper ships to be built in order to transport passengers from the East Coast to the West Coast. interstate canal systems to be built in order to transport agricultural goods from west to east.
Explanation:
The answer is definitely D.
MIT defines calculus as the study of change, usually in motion.