i dont know sorry. however, it MUST be 1 or 0 since that combination starts at the trillionth number.
1
One trillionth = 0.000000000001
Yes. nonzero number: -4, -0.5, 5, pi, 30 absolute number: |-4| = 4 |-0.5| = 0.5 |5| = 5 |pi| = pi |30| = 30
yes
A trillionth of a second is a nanosecond.
No, and nor is negative 5 pi.
the answer to that is easy pi equals 3.141592654 so that means the fifth number is 5
One trillionth is written .0000000000001. There are twelve zeros that precede the trillionth place. In contrast, there are twelve zeroes after the one when you write one trillionth (1,000,000,000,000).
-1.5, -pi, -2/5
It can. pi / sqrt(5) = an irrational number. However, it doesn't have to be: pi / pi = 1.
There is no last digit of pi. It is possible to calculate the digits of pi an infinite number of times. The one millionth number is 5.
I don't think there is such thing as 5 pied. Unless you mean "5 times pi", then the answer is yes. 'PI' and any multiple of it are irrational numbers.