February 2012
19 posts
3 tags
Feb 25th
228 notes
3 tags
Feb 25th
948 notes
5 tags
Feb 19th
2,534 notes
Feb 18th
70,471 notes
Feb 18th
11,794 notes
Feb 18th
355 notes
Feb 17th
11,148 notes
Feb 17th
67,050 notes
Feb 17th
23 notes
Feb 17th
7,490 notes
3 tags
Feb 15th
33,986 notes
Feb 15th
156 notes
Feb 15th
1,821 notes
Feb 7th
70,133 notes
Feb 7th
9,729 notes
Feb 7th
3,460 notes
2 tags
In class: 1+1=2
Exercises: 1+2+1=4
Test: John buys 4 oranges. He eats one and gives another to Ted. Calculate the sun's mass.
Feb 4th
185,329 notes
5 tags
Feb 4th
4 notes
3 tags
Feb 4th
3,890 notes