This web app simulates two key economic curves: the Armey curve (public spending vs. economic growth) and the Laffer curve (tax rates vs. consent to taxation). Both use quadratic models to illustrate inverted U-shaped relationships. Adjust parameters to explore different scenarios. About the Armey Curve The Armey curve is an economic model that describes the relationship between the size of government spending and economic growth. It posits that as government spending increases from zero, econom...