Answer:
28.3 unit
Explanation:
The coordinate plane is a plane that can be used to represent the position of a point. The plane consist of x axes and y axes. The position of a point is referenced from the origin.
The distance between two points A(x₁, y₁) and B(x₂, y₂) on the coordinate plane is given by:
The playground is at P(0, 0), point C is at (400, 300) an point D is at (250, -400). Hence:
Therefore the difference in length between path C and path D = 500 - 471.7 = 28.3 unit
D. Samuel Gompers
While Carnegie, Ford, and Rockefeller were all tycoons of the Gilded Age, Samuel Gompers was a well known labor leader who founded the American Federation of Labor.
Answer:
I'd personally say A is the correct answer.
Answer:
The Olmecs were a people living in the south of central Mexico. They dominated their areas from approximately 1200 BC to 800 BC. Their homeland was characterized by swampy lowlands with scattered, hilly ridges and volcanoes. The Olmecs built permanent cities and laid the foundation for the development of other later cultures in Mesoamerica such as the Mayans. Their political system was made up of highly hierarchical city states, which were copied by other cultures that followed the Olmecs.
On the other hand, the Zapotecs were a tribe living in the southern part of Mexico, in current Oaxaca. The most famous urban center of the Zapotecs was Monte Alban, located at the top of a mountain, where heeled images formerly known as dancers have been found, which are now thought to depict dead soldiers or tortured prisoners of war.