How did culture values, popular culture and artists expression change in the United States in 1920s? How do these ideas clash from previous decades?

Whose writings were the source of the idea that people have a right to abolish and replace a government that violates their natural rights?

How was rockefeller able to build his monopoly across the oil industry? he found newer and cheaper ways to refine oil, increasing his profits. he confined his business to ohio so he could buy all the refineries there. he bought up oil refineries, cut costs, and reinvested his profits in other refineries. he began to sell kerosene as well as oil, expanding his market.

The function y= -x-3 is graphed only over the domain of {x|8 a: {|-5 b: {y|1 c: {y|1 d: {y|1