The first 2D Bar codes where used on Railroad Cars. Check the related link
a code to join jij math
Rocks are related to math because of geology and in geology you use math.
it is related because a snowflake is a symmetrical shape
Bar code stores numbers only,but QR code can be store be with any multimedia.
bar modeling is math
The first 2D Bar codes where used on Railroad Cars. Check the related link
a code to join jij math
Rocks are related to math because of geology and in geology you use math.
The patterns they dance is related to math. How their body moves are related to math. How the brain signals our body to move is related to math. and... there are much more..
It is math related because the eclipse is science and the days are math because you have to count the days and math.
On units of 12
Math is related to numbers and money is counted in numbers.
Population is related to math because it uses percentage
elevators are related to math because elevators have numbers on them
Related words are "encryption" and "cryptography".
Presumably you're talking about a site where you can sell your old CD's. In which case 'Music Magpie' is one possibility. You type your bar-code, and it tells you what they think your CD is worth - See related link.