The Mayan mathematical system, along with the Indian, was one of the first to incorporate the concept of what?

Explanation:

The Maya were one of the first ancient cultures to use the concept of zero, which allowed them to write and calculate large sums. Maya numbers are written using three symbols, a shell image for zero, a dot representing one, and a bar for five. Different combinations of bars and dots represent numbers 6–19.

1.the population change is near or at replacement level.

4. the birth and death rates are balanced.

6. sweden is most likely a developed country.

social contract theory basically says that all individuals are born equal, and provided a god given right to consent to be governed. american government is based of this

thomas hobbes and john locke said that we are selfish, individualistic, and constantly at war with each other, therefore we need to be controlled. 

government is defined as the legitimate use of force to control human behavior within territorial boundaries, here comes in hobbes and locke.

hobbes takes the part about controlling human behavior. while locke takes the part of legitimate use of force, since force is not legitimate unless there is consent of the people. 

there are basically 3 goals of the government: 1) maintain order by protecting life and property. 2) providing public goods, those which are typically not provided by the public sector, such as roads and education. 3) promote equality be it political, opportunist or outcome equality.