6. Who was not part of big business?
Jacob Riis Andrew Carnegie
John D. Rockefeller

Jacob Riis

Explanation:

Jacob Riis was an American newspaper reporter, social reformer, and photographer. With his book How the Other Half Lives (1890), he shocked the conscience of his readers with factual descriptions of slum conditions in New York City.

several states had passed similar laws, but they were limited to intrastate businesses. the sherman antitrust act was based on the constitutional power of congress to regulate interstate commerce.

you answered my friends question just to get the coins you didn't even give a valid response.

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.