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Two important inventions were the development of the sciences of algebra, trigonomety, and calculus, and the production of lenses for the correction of vision. The Muslims also created the number system that America uses today. Before that they just used Roman Numerals. With the new number system, they could solve equations they never could with the Roman Numerals.
What else can I help you with?
Most important inventions?
One of the most important inventions is the penicillin which was discovered in 1928. Another very important invention was the invention of compass, which was discovered by ancient China in the 9th century.
What were the biggest inventions of 2005?
What are the most important inventions in 2004?
What was one of the Sumerians most important inventions?
the most important invention of everything. THE WHEEL
What are China's most important items?
Four most important inventions: Paper, gunpowder, printing, compass
What are the most important inventions ever made in history?
the bulb
George Washington Carver's most important inventions?
( . Y . )
What was the Most important inventions of the 19th century?
telephone and electricity
What are Isaac Newton's most important inventions?
3 laws of physics
What was the most important inventions during 1880-1890?
It was probabbly the nothing
What was one of the inventions of the Sumerians?
the most important invention of everything. THE WHEEL
What is the most important inventions made by the Sumerians?
the answer is the wheel or as we call it the tire
Why are Leonardo da Vicis inventions so important?
Leonardo da Vinci's inventions were important because most people believed that he predicted them, because they are very similar to the inventions we have today, such as the tank, helicopter, parachute and many more.
