It actually has way more numbers in the equation but that would be if you rounded Pi into the hundred thousandths!(not counting the decimal and three)!!!
Given a circle with an area of 314,159; find the radius r. The area of a circle is determined by the formula π * r2 A = πr2 Because we have a value for A, we substitute 314159 = πr2 We have to get r on one side of the equation, by itself. To do this, divide both sides by π. ( 314159 / π ) = πr2 / π Simplify ( 314159 / π ) = r2 We need r to be the only thing on it's side of the equation, so we'll take the square root of both sides, and simplify. sqrt( 314159/π ) = r This answer is correct, but because we had a value for A, we can get a decimal approximation. r = sqrt ( 314159 / 3.14159 ) r = sqrt ( 100,000) r = 316.227766
3.14159*105
Volume = (Area of base) * Heightv= (.1m2 *pi) * 10mv=.314159 m3 *1000L/(1m3)v=314.15 Liters
If you mean 314159 then it is a prime number
three-hundred and fourteen thousand one-hundred and fifty-nine
314159
The number "3.14159" by itself is rational, since it can be written as 314159/100000. However, the number pi (which is about 3.14159) is not rational, because it continues endlessly.
Given a circle with an area of 314,159; find the radius r. The area of a circle is determined by the formula π * r2 A = πr2 Because we have a value for A, we substitute 314159 = πr2 We have to get r on one side of the equation, by itself. To do this, divide both sides by π. ( 314159 / π ) = πr2 / π Simplify ( 314159 / π ) = r2 We need r to be the only thing on it's side of the equation, so we'll take the square root of both sides, and simplify. sqrt( 314159/π ) = r This answer is correct, but because we had a value for A, we can get a decimal approximation. r = sqrt ( 314159 / 3.14159 ) r = sqrt ( 100,000) r = 316.227766
3.14159*105
Volume = (Area of base) * Heightv= (.1m2 *pi) * 10mv=.314159 m3 *1000L/(1m3)v=314.15 Liters
If you mean 314159 then it is a prime number
Oh, isn't that a lovely number? Let's turn 3.14159 into a fraction. We can write it as 314159/100000, and if we simplify it, we get 314159/100000. Just like painting, math can be a beautiful and calming experience.
three-hundred and fourteen thousand one-hundred and fifty-nine
Pi is a type of number called an irrational number. That means it cannot be written as a fraction. If we write the decimal representation of Pi, the first 4 numbers after the decimal are 1415 but it does continue on forever and there is no repeating patterns. The fact that is cannot be written as a fraction is equivalent to saying its decimal repesentation goes on forever. This is because if we COULD write it as a fractions, say by contradition the Pi is 3.14159 exactly (by contradiction means we know it is not) Then we could simply take this number and multiply the numerator and denominatory by 100000 and we would have a fraction, namely 314159/100000, but this means Pi is rational and it is not. THIS IS NOT a proof that pi is irrational. That proof is not too hard, but I will wait for someone to ask for it.
In The Tau Manifesto, by Michael Hartl, a mathematician and physicist, Hartl asserts that Tau should replace pi in mathematics. He and others state Tau is more perfect than pi, a perfect completion of the circle and more broadly descriptive in mathematical problems, with Tau being double of pi. This idea has not yet been accepted into mainstream mathematics; pi continues to be taught and used.Though proponents of Tau made a "Tau Day" and have produced multi-media to explain the concept, this idea is not about religions, myths, gods, etc. Pi and Tau have no mythical figures or heroic battles. The argument is simply a new mathematical idea, one which may OR may never completely be accepted into mainstream teaching and practices.
(pi)(1/pi)=1.4396 ...
the same as pi squared, which is 9.86960440109