A = pi * r^2 A = 3.14 * 50^2 A = 7,850 square miles (area of the 50 mile broadcast signal)
A = pi * r^2A = 3.14 * 75^2A = 17,662.5 = 17,663 square miles (area of the 75 mile relayed signal)
Now we just need to subtract the 50 mile signal from the 75 mile signal, so:
17,663 - 7,850 = 9,813 square miles greater
Hope this helps :)
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Answer:
My guess would be to try to save people from dying
Explanation
In the graph it shows an increase in dying between the 1960's. People would protest to help the population and to save people from more devastation and loss. They might also protest to save families from having to mourn over dead family members
I hope this helps good luck ^^
<span>1. If my memory serves me well there were in about 350 000 African Americans who served in World War I. The huge part of them served as support troops. Only some of them fought alongside French army. According to this, the most suitable answer is: D. They served mostly in noncombad roles.
2. The Selective Service is the independent agency in the US which is used to maintain the information about those who is military conscripted. The Selective Service was designed to institute a draft to increase the number of men in the military. They provide all the names who registered to a military conscription to JARMS.</span>
The only true option from the list would be that "<span>In time a fifth group was added to the caste system--the untouchables," since this was a later development and not an initial part of the system. </span>
Shay's rebellion was mostly lead by farmers who were upset by their taxes and debts and decided to take matters into their own hands. They did not want their property taken from them, as this happened when they were not able to pay their debts and/or taxes, so they forced closure of multiple courts throughout Massachusetts. Blood was shed, and eventually Shay's rebellion caused the Constitutional Convention of 1787 which discussed changing the Articles of Confederation which maintained the weak government system and caused many problems. After this the Constitution was created.