The Portuguese made an expedition to Otranto, Italy in 1481 after the conquest of constantinople, the so called "Cruzada Turca". Pope Sixtus IV called for a crusade against the Turks, who occupied Otranto in southern Italy. The Pope's intention was to cross the Adriatic and liberate Vlorë (Valona) as well.
Portugal sent a squadron into Otranto under command of the bishop of Évora, Garcia de Meneses.
By the time the Portuguese reached Naples, the Ottomans had already withdrawn, because the Sultan of the Ottoman Empire, Mehmed II, had died, which made it easier for the Portuguese to have another italian city.
B. -3
The value of a for given polynomial is -3
<h3>
Explanation:</h3>
<em>Factor theorem for polynomials,</em>
<u><em>If (x-c) is a factor of polynomial f(x), then f(c)=0</em></u>
Given: x+a is a factor of polynomial 
Let 
By Factor theorem, since x+a is a factor of f(x),
![(x+a)=[x-(-a)]\\So,\ f(-a)=0](https://tex.z-dn.net/?f=%28x%2Ba%29%3D%5Bx-%28-a%29%5D%5C%5CSo%2C%5C%20f%28-a%29%3D0)
Substituting 
in f(x)=0, we get
![f(x) = 4x^3-13x^2-ax = 0\\f(-a)= [4(-a)^3]-[13(-a)^2]-[a(-a)] = 0\\(-4a^3-13a^2+a^2)=0\\(-4a^3-12a^2)=0\\-4a^3=12a^2\\\frac{a^3}{a^2} =\frac{12}{-4} \\\\a=(-3)](https://tex.z-dn.net/?f=f%28x%29%20%3D%204x%5E3-13x%5E2-ax%20%3D%200%5C%5Cf%28-a%29%3D%20%5B4%28-a%29%5E3%5D-%5B13%28-a%29%5E2%5D-%5Ba%28-a%29%5D%20%3D%200%5C%5C%28-4a%5E3-13a%5E2%2Ba%5E2%29%3D0%5C%5C%28-4a%5E3-12a%5E2%29%3D0%5C%5C-4a%5E3%3D12a%5E2%5C%5C%5Cfrac%7Ba%5E3%7D%7Ba%5E2%7D%20%3D%5Cfrac%7B12%7D%7B-4%7D%20%5C%5C%5C%5Ca%3D%28-3%29)
Therefore, value of a is (-3)
His economic policy, if there can be such a thing in 1800, was one that focused on making farming a relatively easier life than becoming an artisan. His main concern was that factory workers would be forced to vote a certain way by their bosses, and thus promoted the laying of taxes upon city-based industries, logging companies and the like so as to influence their transition to farm life.
Answer:
The Glorious Revolution showed that people could pursue a change of ruling power. It also provided many new ideas to American colonists
Explanation:
Hi, Based on the text I can conclude that this statement is most likely a statement from the Anti-Federalists papers. The reason for this is because it supports them. I hope this helps you! : )
