The hurdles are not my strong event; the long jump; on the other hand is easy for me.

a. event, the long jump; on the other hand,
b. event; the long jump, on the other hand,
c. event; the long jump, on the other hand
d. event; the long jump; on the other hand

the answer is

r ≈5.641

plug in the area of 100 yards into the equation

100=

divide each side by pi

≈ 31.8309=

take the square root of each side to find r

=r

r ≈5.641

the answer is slaves

douglas was a slave who turned into a statesman and he refused to celebrate the 4th of july until all slaves were emancipated or set free.