Symbol |
Description |
Location |
|
conditional statement |
Beginning Activity |
|
set of real numbers |
Subsection |
|
set of rational numbers |
Subsection |
|
set of integers |
Subsection |
|
conjunction |
Item a |
|
disjunction |
Item b |
|
negation |
Item c |
|
biconditional statement |
Subsection |
|
logically equivalent |
Definition |
|
set of natural numbers |
Beginning Activity |
|
is an element of
|
Item 2.13:1 |
|
is not an element of
|
Item 2.13:2 |
|
equals (set equality) |
Definition |
|
is a subset of
|
Definition |
|
set builder notation |
Subsection |
|
the empty set |
Subsection |
|
universal quantifier |
Definition |
|
existential quantifier |
Definition |
|
divides
|
Definition |
|
is congruent to modulo
|
Definition |
|
absolute value of
|
Definition |
|
factorial |
Definition |
|
Fibonacci numbers |
Beginning Activity |
|
intersection of and
|
Definition |
|
union of and
|
Definition |
|
complement of
|
Definition |
|
set difference of and
|
Definition |
|
is not a subset of
|
Subsection |
|
is a proper subset of
|
Definition |
|
power set of
|
Definition |
|
cardinality of a finite set
|
Definition |
|
ordered pair |
Definition |
|
Cartesian product of and
|
Definition |
|
Cartesian plane |
Subsection |
|
Cartesian plane |
Subsection |
|
union of a family of sets |
Definition |
|
intersection of a family of sets |
Definition |
|
union of a finite family of sets |
Subsection |
|
intersection of a finite family of sets |
Subsection |
|
union of an infinite family of sets |
Subsection |
|
intersection of an infinite family of sets |
Subsection |
|
indexed family of sets |
Definition |
|
union of an indexed family of sets |
Definition |
|
intersection of an indexed family of sets |
Definition |
|
sum of the divisors of
|
Exercise 2 |
|
function from to
|
Paragraphs |
|
domain of the function
|
Definition |
|
codmain of the function
|
Definition |
|
image of under
|
Definition |
|
range of the function
|
Definition |
|
number of divisors of
|
Exercise 6 |
|
|
Subsection |
|
identity function on the set
|
Progress Check 6.11 |
|
projection functions |
Exercise 5 |
|
determinant of
|
Exercise 9 |
|
transpose of
|
Exercise 10 |
|
determinant function |
Activity 37 |
|
composition of functions and
|
Definition |
|
the inverse of the function
|
Definition |
|
the inverse sine function |
Activity 41 |
|
the restricted sine function |
Activity 41 |
|
image of under the function
|
Definition |
|
pre-image of under the function
|
Definition |
|
domain of the relation
|
Definition |
|
range of the relation
|
Definition |
|
is related to
|
Subsection |
|
is not related to
|
Subsection |
|
is related to
|
Subsection |
|
is not related to
|
Subsection |
|
the inverse of the relation
|
Definition |
|
equivalence class of
|
Definition |
|
congruence class of
|
Definition |
|
the integers modulo
|
Definition |
|
addition in
|
Definition |
|
multiplication in
|
Definition |
|
greatest common divisor of and
|
Definition |
|
is equivalent to and have the same cardinality |
Definition |
|
|
Subsection |
|
cardinality of is
|
Definition |
|
cardinality of
|
Definition |
|
cardinal number of the continuum |
Definition |