This question is a bit silly but I think it would be an African American single parent.
Answer:
In its simplest form the domain is all the values that go into a function, and the range is all the values that come out. But in fact they are very important in defining a function.
Explanation:
C.Walls around the city provided protection from enemies
Answer:
The lyrics come from the Defence of Fort M'Henry, a poem written on September 14, 1814, by the then 35-year-old lawyer and amateur poet Francis Scott Key after witnessing the bombardment of Fort McHenry by British ships of the Royal Navy in Baltimore Harbor during the Battle of Baltimore in the War of 1812.
Explanation: