- Some of the games have stereotypes in them that were once tolerated but are now no longer appropriate. Keeping in mind one of the purposes of the site is to be a historical record, I will keep them on the site, but will be going through the list and adding a notation that the words used are no longer appropriate. (For instance Chinese School). Please keep in mind that originally in these games no harm was intended to any group, but our awareness level has improved significantly in recent years.
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There are four equal weights on one side of the scale and an apple on the other side. What can you say that is true about the apple and the weights from the picture?
The exponentials are used to give controlled access to weakening and contraction. Specifically, we add structural rules of weakening and contraction for ?'d propositions: