I believe it means it is a 10 round .22 caliber long range rifle.
7.3 x 1022 = 73,000,000,000,000,000,000,000
78.6154
Y = 104 x 106x3 = 1022 = 10 trilliard (according to SI units)
7.8*1022 is called scientific notation or standard form
1022 = 10404
What does lr inside a band of a ring mean
LR is short for Nike's Cushioning technology, Lunarlon
I assume you are speaking of a Ruger 10/22 semiautomatic rotary clip carbine. For small game and plinking any quality 22 long fire will do. CCI stingers are best for rabbit while regular Federal 22 LR will do for most plinking
7.3 x 1022 = 73,000,000,000,000,000,000,000
Your 10/22 was manufactured in 2008.
1022 add 1028 = 2050
10-200 USD or so
LR stands for Long Rifle which means the pistol uses a .22LR caliber bullet
Impossible to answer without more context.
The energy of a photon can be calculated using the formula E = hf, where E is the energy, h is Planck's constant (6.626 x 10^-34 Js), and f is the frequency. Plugging in the values gives E = (6.626 x 10^-34 Js)(1022 Hz) = 6.76 x 10^-31 J.
10-100 usd
189,900.0 × 1022 written in standard notation is: 1,899,000,000,000,000,000,000,000,000