Math Studies Logic Recap

What is the name of this symbol?  $¬$  

• Conjunction

• Disjunction

• Negation

• Implication

• Equivalence

What is the name of this symbol?  $∧$  

• Conjunction

• Disjunction

• Negation

• Implication

• Equivalence

What is the name of this symbol?  $∨$  

• Conjunction

• Disjunction

• Negation

• Implication

• Equivalence

What is the name of this symbol?  $\Longrightarrow$  

• Conjunction

• Disjunction

• Negation

• Implication

• Equivalence

What is the name of this symbol?  $\Longleftrightarrow$  

• Conjunction

• Disjunction

• Negation

• Implication

• Equivalence

Which combinations are included in Exclusive Disjunction?

• FF

• TF

• FT

• TT

Which of the following is a preposition?

• ¿Qué onda?

• The onda is good.

• An onda is a wave in English.

Consider the prepositions:

p: I am tired
q: I am happy

Write  $p\wedge q$  as a written compound statement. 

• I am happy or tired. 

• I am happy or tired but not both. 

• I am tired and happy. 

Consider the prepositions:

p: I am tired
q: I am happy

Write  $q\Longrightarrow¬p$  as a written compound statement. 

• I am happy and tired. 

• If I am tired then I am not happy.

• If I am happy then I am not tired. 

• If I am happy then I am tired. 

What should the first two columns of a Truth Table always start with?

• p:TFTF q:TTFF

• p:TTTT q:FFFF

• p:TTFF q:TFTF

• p:FTFT q:FFTT