Find the length of the curve for the interval 
. 
Definitions:
Minstrel Shows
A form of entertainment in the 19th and early 20th centuries in America that stereotypically depicted African Americans through blackface performances.
Forty Acres and a Mule
A promise made during the Civil War to freed slaves, representing a plan for reparations by granting them land to ensure their independence and viability after emancipation, which was largely unfulfilled.
William Sherman
A Union general during the American Civil War famed for his March to the Sea, significantly impacting the southern Confederate states.
Jim Crow Laws
A set of state and local laws in the United States enacted between the late 19th and early 20th centuries that legalized racial segregation and discrimination against African Americans.
Q17: You are given the shape of the
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Q36: Use a graphing utility to (a)
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Q69: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5971/.jpg" alt="If ,
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