Let b: Breakfast is a meal

Let s: Spring is a season
Let h: Halloween is a season

s v h = true
b ^ s = true
~ s v h = true
b ^ ~h = false
~b v ~s = false
~(s ^ h)= false
~(b v ~s) = true
~b ^ ~s = false

please tell me if these are correct thank you very much ms sue

I don't know.

What do your symbols mean?

Please note that my math knowledge doesn't go much beyond 7th grade.

disconjunctions and conjunctions

now can you let me know if they are right

What do each of these mean?

^
v
~

Not all of them are correct. Halloween is not a season.

Here's one correction:
~s \/ h = true, should be FALSE.

~s = Spring is not a season. That is false.
h = Halloween is a season. That is also false.

\/ stands for "or," or disjunction. According to the truth table for \/, F \/ F --> F.

To determine the truth value of each statement, we can substitute the given values for each variable and evaluate the resulting expression. Let's go through each statement one by one:

1. s v h = true
Substituting the values for s and h, we get:
Spring is a season v Halloween is a season = true

2. b ^ s = true
Substituting the values for b and s, we get:
Breakfast is a meal ^ Spring is a season = true

3. ~s v h = true
Substituting the value for s and h, we get:
~Spring is a season v Halloween is a season = true

4. b ^ ~h = false
Substituting the values for b and h, we get:
Breakfast is a meal ^ ~Halloween is a season = false

5. ~b v ~s = false
Substituting the values for b and s, we get:
~Breakfast is a meal v ~Spring is a season = false

6. ~(s ^ h) = false
Substituting the values for s and h, we get:
~(Spring is a season ^ Halloween is a season) = false

7. ~(b v ~s) = true
Substituting the values for b and s, we get:
~(Breakfast is a meal v ~Spring is a season) = true

8. ~b ^ ~s = false
Substituting the values for b and s, we get:
~Breakfast is a meal ^ ~Spring is a season = false

By evaluating each statement with the given values, we can verify whether they are true or false.