Answer:
al-Khawarzmi.
Explanation:
Muhammad ibn Musa al-Khawarzmi born in c. 780 in Khwarezm, was known to be a famous Persian polymath with great works in various fields such as geography, astronomy and mathematics. One of the notable position held by al-Khawarzmi is being appointed as head of the library of the House of Wisdom in Baghdad, Iraq.
Basically, in his work titled "The Compendious Book on Calculation by Completion and Balancing" he introduced the first solution to linear and quadratic equation by using the completing the square method. Consequently, he is considered to be the father of algebra based on the introduction of the reduction and balancing methods for solving algebraic equations.
Hence, al-Khawarzmi was the Muslim to form the concept of algebra with respect to his book titled "Hisab Al-jabr w'al-muqabala."
Answer:
The lack of orange juice represents scarcity.
Explanation:
This is because scarcity is the lack of product, not the lack of demand. Since there is a limited supply of workers then it is less likely to be produced in large quantities, making it scarce because there is not enough of the product to meet the demand. Furthermore, the grapefruit juice cannot be considered scarce because although there is a low demand, the product's production is not threatened in any way, so there is enough of it to satisfy the demand.
Logically, The more politically active your family, the more likely you are to hold the same beliefs
Answer:
They needed a way to connect their large, spread-out empire.
Hope this is right!
C. especially the North since they had the most resources, and more people they thought the South would easily lose.
