Question and answer
Truth tables can what
A truth table is a mathematical table used in logic—specifically in connection with Boolean algebra, boolean functions, and propositional calculus—to compute the functional values of logical expressions on each of their functional arguments, that is, [ on each combination of values taken by their logical variables (Enderton, 2001). In particular, truth tables can be used to tell whether a
propositional expression is true for all legitimate input values, that is, logically valid. ]
Get an answer
Original conversation
User: A sentence is said to be truth-functional if and only if which of the following are true A: the sentence might be true. B: the truth-value of the sentence cannot be determined from the truth values of its components. C:the truth-value of the sentence is determined always to be false. D: the truth-value of the sentence can be determined from the truth values of its components

User: Truth tables can what



Weegy: A truth table is a mathematical table used in logic—specifically in connection with Boolean algebra, boolean functions, and propositional calculus—to compute the functional values of logical expressions on each of their functional arguments, that is, [ on each combination of values taken by their logical variables (Enderton, 2001). In particular, truth tables can be used to tell whether a propositional expression is true for all legitimate input values, that is, logically valid. ]
Expert answered|sipichapie|Points 4306|



Question
Asked 5/21/2012 7:50:49 PM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
21,987,533 questions answered
Weegy Stuff
S
1
L
L
P
R
Points 80 [Total 9403]| Ratings 0| Comments 80| Invitations 0|Offline
S
L
L
P
1
Points 80 [Total 9390]| Ratings 1| Comments 70| Invitations 0|Offline
S
Points 69 [Total 374]| Ratings 0| Comments 69| Invitations 0|Offline
S
Points 49 [Total 833]| Ratings 0| Comments 49| Invitations 0|Offline
S
Points 15 [Total 203]| Ratings 0| Comments 15| Invitations 0|Offline
S
Points 9 [Total 233]| Ratings 0| Comments 9| Invitations 0|Offline
S
Points 6 [Total 289]| Ratings 0| Comments 6| Invitations 0|Offline
S
Points 4 [Total 60]| Ratings 0| Comments 4| Invitations 0|Offline
S
Points 2 [Total 12]| Ratings 0| Comments 2| Invitations 0|Offline
S
Points 1 [Total 6]| Ratings 0| Comments 1| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.