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
The complaint about bureaucracies is the red tape. It is believed that red tape delays action taking and slow the process of decision making.
<h3>What is bureaucracy?</h3>
Any organization with several departments, each with policy- and decision-making authority, is referred to as a bureaucracy.
Officials, employees, and persons in charge of government departments and offices, or comparable officers are some of bureaucracies.
Thus, option C is correct.
For further detail about bureaucracies refer to this link:
brainly.com/question/1100315
Answer:
The answer is the items at the end of the list.
Explanation:
The student in the example is more likely to remember the items at the end of the list, due to a phenomenon called the recency effect: we will remember best the most recent information. At the same time, this is related to the serial-position effect, which states that the order of the items in a list influences the way we remember them. More specifically, <u>we remember items at the end and the beginning more easily</u>.
Answer: C
Explanation: The correct answer is letter C, Superego.
Superego is the portion of the personality that marks what is good and bad, how we want to be and the perception we have of ourselves. This superego is developed, according to Freud, as we are growing and having contact with society and its rules; We learn about "good and bad" by what we are taught to.