yayy
=^._.^=
2013 in mod 13 = 11
11
121 = 4
44 = 5
55 = 3
33 = 7
77 = 12
132 = 2
22 = 9
99 = 8
88 = 10
110 = 6
66 = 1
If you continue this cycle of 12, 13 times, our answer should be 11
27^2 * 125^3 * 5
(2+1)(3+1) = 12
Nice. :))
12*11/2 = 66 total diagonals
but 12 are sides, 66-12
AD, 1 of each letter, 5! ways to arrange: 120
AD, 2 of one letter, 1 of another, 6 possible choosing of letters, 60 ways to arrange: 360
AD, 3 of one letter, 3 possible ways to choose, 20 ways to arrange: 60
60+360+120
Total 540 ways. :))
Ohhh, that's smart.
I believe that the acceleration is just -9.81, since that's the gravity?
You're welcome. :))
You can post chem/physics problems. :))
However, it might be unanswered since some people haven't learnt it yet.