Figures
∨
What is or
What is this expression, " Red is the best color"
What is opinion
What is the english negation of
All students come to class prepared
What is
Some students do not come to class prepared
Write the following sentences into statements
P: She is graduating Q: She is not passing math
She is not graduating if she is not passing math
(-p → q)
↔
What is if and only if
What is this expression "I did the dishes before I did my homework
What is a statement
Write the following statements in words: P: Her hair is red Q: She is pretty
(p^q)
Her hair is red and she is pretty
P: She is graduating Q: She is not passing math
She is graduating if and only if she is passing math
(p↔q)
~
What is not
What is this expression "What did you do after school today"
What is a question
P: Her hair is red Q: She is pretty
(q^-p)
She is pretty but her hair is not red