Answer:
The Pythagorean Theorem is used in football to find the distance a player needs to run at an angle in order to catch up to the runner. The defensive player has to take the right angle. If you know a^2 and b^2 then you can find the distance the defender needs to run to make the tackle.
The answer is government , the agriculture revolution led to the need for organized government
It was a phrase used to justify European Imperialism in the 19th and early 20th centuries. The phrase implies that imperialism was motivated by a high-minded desire of whites to uplift people of color.