Across
- 5. expresses a relationship between two statements
- 6. describes objects with the exact same size and shape,meaning they can be superimposed to perfectly overlap
- 7. an example that disproves a general statement
- 9. an inverse function "undoes" the action of another function
- 10. it states that if one conditional statement implies a second, and that second, and that second statement implies a third, then the first statement also implies the third
Down
- 1. A compound statement formed by combining two conditionals where the truth of one implies the truth of the other
- 2. a rule of logic stating that if a a conditional statement is true and its hypothesis is also true, the the conclusion must be true
- 3. reverses its truth value
- 4. an unproven statement that is believed to be true based on some evidence or reasoning,but for which a formal proof has not yet be found
- 8. formed by switching the hypothesis and conclusion of an "if-then" statment
