College Math Prep B With All Correct & 100% Verified
Answers |Latest Version| Already Graded A+
workbook 1.1
match each term with the correct definition ✔Correct Answer-set:
a collection of objects
element:
a member of a set
subset:
a collection of objects that belong to another set
universal set:
the set of all elements considered in a particular context
empty set:
a set that contains no elements
if a set A = {1, 3, 5, 7...} then match each set of numbers with the term that best describes its
relationship to A ✔Correct Answer-subset:
{7, 9, 11}
element:
3
empty set:
{}
universal set:
{. . . , -3, -1, 1,3, . . .}
if X is the set of positive integers what could the universal set be ✔Correct Answer-the set of all
real numbers
if A is the set of all positive even numbers which sets are subsets of A ✔Correct Answer-{2, 6, 12}
{2, 4, 6...}
{}
workbook 1.2 ✔Correct Answer-
if Y = {5, 10, 15, 20, 25} which sets represent proper subsets ✔Correct Answer-{5, 15}
{10}
which sets are proper subsets of the set of positive integers ✔Correct Answer-the set of positive
odd integers
{}
, {8, 10, 120}
checkpoint: sets ✔Correct Answer-
which set is a proper subset of the counting numbers ✔Correct Answer-{5}
I is the set of even integers, which set is a proper subset of I ✔Correct Answer-{ }
if set X = {1, 2, 3, 4, 5} which set is a subset of set X ✔Correct Answer-{2, 4}
consider the sets A = {1, 3, 5, 7} and B = {11, 13, 15, 21} which set represents a universal set
✔Correct Answer-odd integers
if X = {. . . , 1, 2, 3} then which set is a proper subset of X ✔Correct Answer-{-8, -10, -13}
set A contains at least one element, which sets are proper subsets of set A ✔Correct Answer-0 of 1
a set that contains exactly the same elements as set A
a set that contains only some of the elements from set A
a set that contains elements not in set A and elements in set A
0.25 of 1
a set that contains no elements
a set that contains elements not in set A
0.75 of 1
a set that contains no elements
a set that contains elements not in set A and elements in set A
a set that contains only some of the elements from set A
which sets are subsets of the set of negative integers ✔Correct Answer-the set of odd negative
integers
{-5, -15, -27}
{. . . , -3, -1}
workbook 2.1 ✔Correct Answer-
what is the complement of a set ✔Correct Answer-the set of elements that are not in a given set
what is the complement of the empty set ✔Correct Answer-the universal set
if U = {1, 3, 5, . . .} A = {1, 3} B = {5, 7, . . .} and C = { } match each set with its complement ✔Correct
Answer-A = {1, 3}
{5, 7, . . .}
Answers |Latest Version| Already Graded A+
workbook 1.1
match each term with the correct definition ✔Correct Answer-set:
a collection of objects
element:
a member of a set
subset:
a collection of objects that belong to another set
universal set:
the set of all elements considered in a particular context
empty set:
a set that contains no elements
if a set A = {1, 3, 5, 7...} then match each set of numbers with the term that best describes its
relationship to A ✔Correct Answer-subset:
{7, 9, 11}
element:
3
empty set:
{}
universal set:
{. . . , -3, -1, 1,3, . . .}
if X is the set of positive integers what could the universal set be ✔Correct Answer-the set of all
real numbers
if A is the set of all positive even numbers which sets are subsets of A ✔Correct Answer-{2, 6, 12}
{2, 4, 6...}
{}
workbook 1.2 ✔Correct Answer-
if Y = {5, 10, 15, 20, 25} which sets represent proper subsets ✔Correct Answer-{5, 15}
{10}
which sets are proper subsets of the set of positive integers ✔Correct Answer-the set of positive
odd integers
{}
, {8, 10, 120}
checkpoint: sets ✔Correct Answer-
which set is a proper subset of the counting numbers ✔Correct Answer-{5}
I is the set of even integers, which set is a proper subset of I ✔Correct Answer-{ }
if set X = {1, 2, 3, 4, 5} which set is a subset of set X ✔Correct Answer-{2, 4}
consider the sets A = {1, 3, 5, 7} and B = {11, 13, 15, 21} which set represents a universal set
✔Correct Answer-odd integers
if X = {. . . , 1, 2, 3} then which set is a proper subset of X ✔Correct Answer-{-8, -10, -13}
set A contains at least one element, which sets are proper subsets of set A ✔Correct Answer-0 of 1
a set that contains exactly the same elements as set A
a set that contains only some of the elements from set A
a set that contains elements not in set A and elements in set A
0.25 of 1
a set that contains no elements
a set that contains elements not in set A
0.75 of 1
a set that contains no elements
a set that contains elements not in set A and elements in set A
a set that contains only some of the elements from set A
which sets are subsets of the set of negative integers ✔Correct Answer-the set of odd negative
integers
{-5, -15, -27}
{. . . , -3, -1}
workbook 2.1 ✔Correct Answer-
what is the complement of a set ✔Correct Answer-the set of elements that are not in a given set
what is the complement of the empty set ✔Correct Answer-the universal set
if U = {1, 3, 5, . . .} A = {1, 3} B = {5, 7, . . .} and C = { } match each set with its complement ✔Correct
Answer-A = {1, 3}
{5, 7, . . .}
