import - goods produced outside the boundaries of one country, which are then purchased by that country
Free Gross Domestic Product (GDP) Calculator - Solves for all items of the Gross Domestic Product (GDP) equation:
GDP
Consumption (C)
Investment (I)
Government Spending (G)
Exports (X)
Imports (I).
Free Trigonometry Summary Calculator - This is a list of important angle formulas and identities in trigonometry