In calculus, integration by substitution, also known as u-substitution, is a method for finding integrals. Using the fundamental theorem of calculus often requires finding an antiderivative. For this and other reasons, integration by substitution is an important tool in mathematics.
Hopewell Junction, NY Real Estate Insights Hopewell Junction is a hamlet and census-designated place in Dutchess County, New York. Hopewell Junction is a great place to live if you like socializing, because the high rate of homeowner occupancy here means you'll have plenty of stable friends to make.
For other places with the same name, see Hopewell, New Jersey (disambiguation). Hopewell is a borough in Mercer County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 1,922, reflecting a decline of 113 (-5.6%) from the 2,035 counted in the 2000 Census, which had in turn increased by 67 (+3.4%) from the 1,968 counted in the 1990 Census.