Conjunction and Disjunction

This symbol, ∧, means?

• and

• or

• not

• if, then

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

This symbol, ∨, means?

• and

• or

• not

• if, then

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

A statement that has the opposite meaning, as well as an opposite truth value is called what?

• Logic

• Pyramid

• Disjunction

• Negation

Tags

CCSS.L.1.1J

CCSS.L.2.1F

CCSS.L.4.1C

Statements are often represented by using what letters?

• Goodbye Letters

• p and q

• r and d

• x and y

Tags

CCSS.L.1.1J

CCSS.L.2.1F

CCSS.L.8.1C

CCSS.L.K.1D

Which symbol represents negation?

• $\ne$

• $\infty$

• $\sim$

• $\wedge$

Tags

CCSS.L.1.1J

CCSS.L.2.1F

CCSS.L.4.1C

What is a compound statement using the word and called?

• Juxtaposition

• Colorado

• Conjunction

• Negation

Tags

CCSS.L.3.1I

CCSS.L.4.2C

CCSS.L.5.1E

CCSS.L.7.1B

CCSS.L.9-10.2A

What is a compound statement using the word "or" called?

• Conjunction

• Disjunction

• Truth Table

• Consequences

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

If just one statement in a conjunction is false, the whole conjunction is still true.

• true
• false

Tags

CCSS.L.1.1G

CCSS.L.3.1H

CCSS.L.5.1A

CCSS.L.5.1E

Statement: "16 - 4 = 10 or 4 is an even number"

Is this statement True or False?

And what kind of compound statement is this?

• True; Disjunction

• True; Conjunction

• False; Disjunction

• False; Conjunction

Tags

CCSS.L.3.1I

CCSS.L.4.2C

CCSS.L.5.1E

CCSS.L.7.1B

CCSS.L.9-10.2A

What is the condition for the Disjunction to be True?

• At least one statement must be True

• All the statements must be True

• All the statements could be True

• At least one statement could be True

Tags

CCSS.L.3.1A