SOLUTION: I am still confused about this problem. I was given help but I am still confused on it. Can someone please help me on this? I will be very greatful on any help that I receive.
Algebra.Com
Question 198532: I am still confused about this problem. I was given help but I am still confused on it. Can someone please help me on this? I will be very greatful on any help that I receive.
2. (2 pts) Let p, q, and r be the following statements:
p: Mary is on the bus.
q: April is in the car.
r: Stan is at the zoo.
Translate the following statement into English: (p v ~ r) -> ~ q
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
The symbol "v" means "or", the symbol "~" means "not", and the symbol "->" means "if...then"
Example: "p v q" means "p or q"
Example: "~p" means "not p"
Example: "p -> q" means if "p, then q"
---------------------------------------------------------------
Since "q: April is in the car.", this means that
~q: April is NOT in the car.
Also, because "r: Stan is at the zoo. ", this means that
~r: Stan is NOT at the zoo
Now join the last statement with an "or" and connect it to "Mary is on the bus" to get
p v ~r: Mary is on the bus OR Stan is NOT at the zoo
Now attach the last phrase to "April is NOT in the car" using an "if..then" to get
(p v ~r) -> ~q: IF Mary is on the bus OR Stan is NOT at the zoo, THEN April is NOT in the car.
Note: the all caps words are used for emphasis to point out the key words.
RELATED QUESTIONS
evaluate the expression. ₆ P ₀ I am not sure how to do this problem it has 8 (answered by neatmath)
Can someone help me on this problem. I am still confused on it.
I need to solve for (answered by THANApHD)
Can someone please help me with solving this problem: 8a^2b-2ab I am so confused on this... (answered by longjonsilver)
Write down all possible subsets of {x, y, z}, This is a mixed problem that I am totally... (answered by stanbon)
I am not quite sure the name of this kind of problem because I am still new at this, but... (answered by Fombitz)
I am confused about this problem 3x^+12 pleas can you help me.
(answered by Alan3354)
Hello helpers! I need help on this question and im still confused about how I can do... (answered by solver91311)
I am completely confused on this problem! Someone please help me to solve this step by... (answered by algebrahouse.com)
i am learning about irrational numbers but i still cant get it can you help me (answered by ankor@dixie-net.com)