That created partnerships bought and sold on credit invented banks to change currency and created bank checks
White men owning property
he made them believe it occurs naturally, not magically.
Generally speaking, it would be earthquakes that do not threaten Central America, due to the fact that there are no major fault lines, although they are still technically possible.
Answer:
What is the angle between the positive horizontal axis and the line containing the points (9,7) and (10,10)?
I do not understand how to find the line from the two points, and then the angle
..
If you would plot these two points, you would notice a small right triangle is formed with the line connecting the points is the hypotenuse, a horizontal leg of =10-9=1, and a vertical leg of 10-7=3.
This gives the line a slope of 3/1=3 which is equal to the tangent of the angle which is equal to the angle you are trying to find.
Using a calculator,
arctan(3)=71.57 deg (ans)
Explanation: