A. Muslim mathematicians introduced algebra into the world
B. Ibn Sina collected medical knowledge into a book that was used for centuries in Europe
<h2>Explanation:</h2>
Algebra was first developed by the ancient Babylonians and remained dominant up to the 16th century. Muhammad ibn Musa al-Khwarizmi who was a 9th-century Muslim mathematician and astronomer is known as the "father of algebra". The word "Father of Algebra" was derived from the title of his book, Kitab al-Jabr.
Ibn e Sina is commonly known as Avicenna in european countries is considered as one of the most famous and influential scientists in the history of medicine. Ibn-Sina wrote a complete section about kidney calculi in his book. He wrote a lot of books but the best known book of his work is The Canon of Medicine which is his most celebrated book in medicine. This book provides a summary of all the medical knowledge of his time.
I think the correct answer is true. Kodak initially included film processing in the cost of the film itself. From a reading, the company had always included the cost of film processing in the cost of film until 1954. Hope this answers the question.
The federal debt is the total amount of money that the federal government owes, either to its investors or to itself. At the end of fiscal year 2019, the total federal debt was $22.8 trillion dollars.
The 14th Amendment to the Constitution was ratified on July 9, 1868, and granted citizenship to “all persons born or naturalized in the United States,” which included former slaves recently freed
