How do i understand aggregate supply and demand?

The modern united kingdom and france, by virtue of most government power being held by the central, national government, are best described as having which form of government? select one: a. definitive b. federal c. unitary d. confederal

Ball is tossed up in the air at its peak, it stops before beginning to fall. the ball at its peak has

When recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous years?