Geography Terms Flashcards
1
Q
formed by negating the hypothesis and conclusion ~p–>~q
A
inverse
2
Q
formed by switching the hypothesis and conclusion q–>p
A
converse
3
Q
formed by negating and switching the hypothesis and conclusion ~q–>~p
A
contrapostive
4
Q
p^q
A
conjunction
5
Q
p v q
A
disjunction
6
Q
p–>q
A
conditional
7
Q
~p–>~q
A
inverse
8
Q
p<–>q
A
biconditional
9
Q
if a=b, then a+c= b+c
A
addition property
10
Q
If a=b, then a-c=b-c
A
subtraction property
11
Q
If a=b, then a-c=b-c
A
multiplication property
12
Q
If a=b, then a/c=b/c
A
division property
13
Q
a(b+c), then a(b+c)= ab+ac
A
distributive property
14
Q
If a=b then a may be replaced by b in any
A
substitution property
15
Q
For any real number a, a=a (a value always equals itself)
A
reflexive property
