Which of these describes a suffix? a. a context clue that gives the meaning of a word root b. something at the end of a word that modifies its meaning c. an affix that turns a word into its antonym d. something at the beginning of a word that changes its number

major league baseball

explanation:

jack roosevelt robinson broke the color barrier in major league baseball.as he was the first african american to play in the major leagues, jackie robinson became the target of racial abuse. jackie robinson is referring to the historic event, harlem riot.

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