Summary: .

Read More »## Tag Archives: videos of Pi

Feed Subscription## Pi. The Long Search for the Value of Pi, Links, Images, Videos and Tweets

Summary: Pi Day. The number represented by **pi** (?) is used in calculations whenever something round (or nearly so) is involved, such as for circles, spheres, cylinders, cones and ellipses. Its value is necessary to compute many important quantities about these shapes **...**

## Pi. Pi Day Freebies and tech deals 2016, Links, Images, Videos and Tweets

Summary: Pi Day. CLEVELAND, OH -- - Happy **Pi** Day 2016! What is **Pi** Day and why is it so special? Today is March 14, 2016. The date resembles the ratio of a circle's circumference to its diameter which is 3.14159265359, 3.14 for short and this year math lovers are **...**

## Pi. Happy Pi Day, math lovers!, Links, Images, Videos and Tweets

Summary: Pi Day. A quick refresher: **Pi** (or ? if you want to get technical) is defined as the distance around a perfect circle, or the circumference, divided by the distance across it, or the diameter. It is also involved in calculating the area of a circle, the volume **...**

## Pi. Why Pi Day 2016 Is Special, Links, Images, Videos and Tweets

Summary: Pi Day. March 14 (3/14) is celebrated annually as **Pi** Day because the date resembles the ratio of a circle's circumference to its diameter ? 3.14159265359 or 3.14 for short. Archimedes of Syracuse (about 287?212 B.C.) is credited with doing the first **...**

## pi. Top Ten facts about pi, Links, Images, Videos and Tweets

Summary: . March 14 may be **Pi** Day but the ultimate **Pi** Day was March 14, 1592, or 3.14.1592 as the Americans write it, which has the first seven digits of **pi**. 2. More than 10 trillion digits of **pi** have been calculated. It goes on for ever without recurring. 3. **Pi** **...**

## Pi. Pi and its part of the most beautiful formula in mathematics, Links, Images, Videos and Tweets

Summary: . Euler discovered the modern definition which takes **Pi**/2 as the smallest positive zero of the cosine function defined by what is known as a Taylor series. This is a bit complicated but if you just think of the series as a very large polynomial you will **...**