Question

What is the contrapositive of this statement? if a figure has three sides, it is a triangle.

Answer 1

Contrapositive: ~q, ~p
So the statement would be: If the figure is not a triangle, then it does not have three sides.

Answer 2

what is the negation of this statement? Shari rode the bus to work.

Answer 3

Hmm, I think you're missing a part for the negation. The statements should be in a 'If...then' format.

Answer 4

well these are the answer choices:
[A] shari did not go to work.
[B] shari rode her bike to work.
[C] shari did not ride the bus to work.
[D] shari may not have ridden the the bus to work.

Answer 5

Well, negation is: ~p, q
This one is kind of tricky, but I'm pretty sure C is the right answer.

Answer 6

what is the inverse of this statement ? if it is tuesday then he will work after school

Answer 7

Inverse: ~p, ~q
Statement: If it is not Tuesday, then he will not work after school.

Answer 8

thank u

Answer 9

No problem! Don't forget the medal since I answered your question ;)

Answer 10

two sides of a triangle have lengths 7 and 16. what must be true about the length of the third side

Answer 11

these are the choices
[A] less than 23
[B] less than 7
[C] less than 9
[D] less than 16