Answer:
1. What might be the costs of having such a large national debt?
When a country has a very large debt like the U.S., people may think that the country will not be able to pay off the debt. It's the same situation as a person who has a lot of debt, even more debt in a year than income in a year: people will believe that he or she will probably not be able to pay off the debt.
When this happens, people will invest less in the economy, the debt will become more expensive because the interest rate will be higher, and this in turn could lead Congress to enact policies such as tax hikes or debt renegotiations, which are always negative for an economy.
2. Did the promise that tax cuts would result in a growing economy that would pay for any budget shortfalls come true during the Reagan years?
Reagan's tax cuts did not lead to increases in tax revenue. On the contrary, tax revenue, as predicted by many, actually fell. This, in addition to increased military and social security spending, led to large budget deficits during the Reagan administration.
1. It helped East Germans to not being able to run to the west.
2. It also blocked off the Allies’ support and themselves from going in the East.
3. It would stop both the spread of capitalism to the east and the spread of communism to the west.
Answer:
Battle of Vicksburg
Explanation:
The American Revolutionary War was a war of independence of the United States of America that was fought between the 19th of April, 1775 and 3rd of September, 1783. The war started when the delegates from the thirteen (13) American colonies in Congress (First continental congress) revolted against the Great Britain over their lack of representation in the colonies and refusal to give consent to parliament's taxation such as Stamp Act and Townshend Acts.
The Battle of Vicksburg was the last major military action and decisive battle of the Vicksburg Campaign (Western theater of the Civil War). This final battle of the long series of battle started on the 18th of May, 1863 and was lead by Union General, Ulysses S. Grant. It was formally ended on the 4th of July, 1863.
Vicksburg is the city that was founded after the battle gave the Union complete control over the Mississippi River and its tributaries.
Hence, the Battle of Vicksburg was the battle that cut the confederacy in two.
Answer:
The standard form of the equation of the line is 
.
Explanation:
From Analytical Geometry, we find that the standard form of the equation of the line is:
(1)
Where:
- Independent variable.
- Dependent variable.
Besides, a line can be defined by the following formula:
(2)
Where:
- Slope.
- Intercept.
By direct comparison, we find the following relationships:
(3)
(4)
If we know that 
and 
, then the intercept of the equation is:
If 
, then 
and 
, and the standard form of the equation is:
(5)
