You have to do this assignment. We can't do it for you. You need to develop your critical thinking skills and how well you understood the lesson.
c
There is no inverse as such. All the statement gives is the possibility of snow IF homework is done. It says nothing about if there being snow homework has, or has not, been done; nor does it say anything about the possibility of snow if homework is not done. This is the "implies" logical operator, the truth table for which is: A B → F F T F T T T F F T T T It is equivalent to: (not A) or B.
It is what you get in an inference, after negating both sides. That is, if you have a statement such as: if a then b the inverse of this statement is: if not a then not b Note that the inverse is NOT equivalent to the original statement.
The conditional statement "If A then B" is equivalent to "Not B or A" So, the inverse of "If A then B" is the inverse of "Not B or A" which is "Not not B and not A", that is "B and not A",
if A then B (original) if not A then not B (inverse)
A conditional statement
A conditional statement is true if, and only if, its contrapositive is true.
The logical inverse of (if A then B) is (if not B then not A).
No
I believe that the answer to this question is -a+b, as an additive inverse is supposed to make the equation equal to zero when you add the inverse and its equation together. That means that when you add -a and a, you get zero, and -b and b is zero as well, so this would be the most logical explanation to your question.
A = K / b
Subtracting an integer is the same as adding the additive inverse. In symbols: a - b = a + (-b), where "-b" is the additive inverse (the opposite) of b.
In terms of propositional calculus (logic), the converse of "if A then B" is "if B then A". The inverse is "if not A then not B". The converse and inverse are contra-positives of each other, and therefore logically equivalent. Answer 1 ======= In terms of optical lensing, converse lenses will be thicker in the center where inverse lenses will be thinner in the center. Converse bends outward. Inverse bends inward.