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Pi is a Greek letter and is used as a number in the form of a symbol. It can be used to find the area and circumference of a circle. If you mean how the number was found, you just measure the circumference of any circular object and divide that by its diameter (using very precise measurements).
What else can I help you with?
Who first thought of Pi?
It wasn't thought of. It's just "the answer". People thought of 22/7
If the circumference of a circle is 9.42 what is its area?
C = 2 pi R = 9.42 R = 9.42 / (2 pi) A = pi R2 = pi [ 9.42 / (2 pi) ]2 = (9.42)2 pi / 4 pi2 = (9.42)2 / (4 pi) = 7.0614 (rounded) ======================================== I just thought of something: C = 2 pi R A = pi R2 = 1/2 (2 pi R) x (R) = 1/2 (2 pi R) x (1/2pi) (2 pi R) = C/2 x C/(2 pi) = C2 / (4 pi)Let's see if this gives the same answer as above: C2 / (4 pi) = (9.42)2 / (4 pi) = 7.0614 Yay ! Next time, I'll remember that the area is (circumference2) divided by (4 pi).
Why does pi start crying?
Pi starts crying in the context of a humorous or playful scenario, often attributed to a joke or pun about its nature as an irrational number. Since pi is an infinite decimal, it can be thought of as "never-ending," which may evoke feelings of sadness or frustration. This anthropomorphism of pi is a lighthearted way to engage with mathematical concepts.
Why was international pi day chosen to celebrate pi?
International pi day was chosen because it's on March 14 or 3/14 and the first three numbers of pi are 3.14 Larry Shaw, physicist, organized the first pi day in 1988 at the San Francisco Exploratorium. He thought that it would be fun to march around and eat fruit pies.
What is the cubic root of pi squared multiplied by pi?
[pi^(1/3)]^2 * pi = pi^(2/3) * pi = pi^(5/3) The answer is the cubic root of pi to the fifth power.
Who first thought of Pi?
It wasn't thought of. It's just "the answer". People thought of 22/7
Was the value of pi once thought to have no zeros or repeats?
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Who thought of pi?
While it is suggested that the concept of pi has been in use since the time of the Egyptians, the firs person to extensively calculate pi (and whose name is most synonymous with it) is Archimedes
If the circumference of a circle is 9.42 what is its area?
C = 2 pi R = 9.42 R = 9.42 / (2 pi) A = pi R2 = pi [ 9.42 / (2 pi) ]2 = (9.42)2 pi / 4 pi2 = (9.42)2 / (4 pi) = 7.0614 (rounded) ======================================== I just thought of something: C = 2 pi R A = pi R2 = 1/2 (2 pi R) x (R) = 1/2 (2 pi R) x (1/2pi) (2 pi R) = C/2 x C/(2 pi) = C2 / (4 pi)Let's see if this gives the same answer as above: C2 / (4 pi) = (9.42)2 / (4 pi) = 7.0614 Yay ! Next time, I'll remember that the area is (circumference2) divided by (4 pi).
Is Life of Pi in first person?
life of pi is about one boys strife to live life with three different religions and then also him surviving on the boat,
What is the pi root of pi?
(pi)(1/pi)=1.4396 ...
What is pi times pi divided by pi plus pi minus pi times pi?
the same as pi squared, which is 9.86960440109
What are some fun facts about pi?
Here are two fun facts: 1) The exact value of pi is infinite. It goes on forever. 2) The figure pi is present in the base of the Egyptian pyramids although the Greeks had not discovered it yet. Erich von Daniken suggested help from space aliens, but it is now thought that the Egyptians used a measuring wheel which incorporated pi without the Egyptians knowing it.
Why was international pi day chosen to celebrate pi?
International pi day was chosen because it's on March 14 or 3/14 and the first three numbers of pi are 3.14 Larry Shaw, physicist, organized the first pi day in 1988 at the San Francisco Exploratorium. He thought that it would be fun to march around and eat fruit pies.
What is the square root of pi times pi?
The square root of pi times pi is simply pi. Because pi*pi=pi squared, the squared and the square root will cancel each other, leaving just pi.
What is pi to the 5th power?
Pi to the 5th power is approximately 306.019684785
What is the cubic root of pi squared multiplied by pi?
[pi^(1/3)]^2 * pi = pi^(2/3) * pi = pi^(5/3) The answer is the cubic root of pi to the fifth power.
