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
Answer:
A flashback
Explanation:
Flashback is a vivid imagery experience. In this term, a person will relieve that experience and feel like it happened right now. It can compare with the that we watched a video but in flashback memory, we could not watch the full story of images from start to end.
It can happen with the experience of the full or partial image.
An individual will notice that sound, smell or other things that related to the trauma.
In this term, the patient will feel the pain and pressure emotionally.
In this term, the patient will experience the feelings that happened during the trauma.
A homologous mixture has the same composition throughout<span />
Answer:
communist
Explanation:
because of hiltler and hilary teamed up and killed obama
<h2>
Nebraska's legislature is unique from all state legislatures in the nation because it has a single-house system. They are similar as all of them have Governors, legislatures, and courts.</h2>
Explanation:
The U.S. Congress and the legislatures of all U.S. states follow this bicameral structure, except Nebraska. Bicameral structure divides the regulation body into two separate groups.
These two bodies are two separate group who work in different chambers with different duration of time. Nebraska is the only state in the country that follows Unicameral legislature and was a model of an effective uni-house legislature.
Governor of all the state legislatures and Nebraska is chosen by popular vote with four-year terms. Each state has its own court system. Unicameral legislature uses more accurate and efficient system of lawmaking compared to bicameral legislature.