Hey there,
Your question states: <span>How did the calculation of pi help mathematicians during the Gupta period?
My best guess that I would give would be the option B. </span><span>
The value of pi helped them explain that Earth is a rotating sphere. Because they used the </span>

to help them, just as we use that in math.
Hope this helps.
~Jurgen
Correct answer choice is :
<h2>D) Ancient Greece was more reflective of the philosophy of direct democracy</h2><h2 /><h2>Explanation:</h2><h2 />
Feudalism in the Holy Roman Empire was a politico-economic policy of relationships among liege lords and enfeoffed vassals that made the base of the social structure within the Holy Roman Empire during the High Middle Ages. Greek cities set up democracies, most following the Athenian model, but none are as well documented as Athens. It was a policy of direct democracy, in which participating citizens voted quickly on law and executive bills.
That statement is False
During pre world war II ,germany oppress the freedom of press And led the country to believe in Nazi's point of view and gain the support of Germany's people for the war
hope this helps
C. population
There are more representatives in the court for areas that are more densely populated so that the population/representative ratio remains comparative.
The answer is purposiveness of behavior.
Edward Tolman is a purposive behaviorist whose work contributed to cognitive learning theory. His theory was called Purposive Behaviorism because he dealt with behaviors that are purposive or goal directed. Behaviors become purposive when an individual seeks something in its environment. The bits of knowledge and cognition gathered while seeking in the environment serve as cognitive maps are used to navigate more and find routes to his goal.