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Set Theory
Page 4
Questions (693)
what are thr proper subsets of (march,april, may)
2 answers
asked by
Jamese
724 views
Write the following set in roster form and in set-builder notation.
M is the set of integers that are greater than -1 and less
3 answers
asked by
Mira Free
44 views
Write the following set in roster form and in set-builder notation. P is the set of integers that are greater than or equal to
3 answers
asked by
Mira Free
41 views
Let A and B be mutually exclusive events with P(A) = 0.26 and P(B) = 0.36.
a. Calculate P(A ∩ B). (Round your answer to 2
3 answers
asked anonymously
57 views
Write the set below in roster form and in set-builder notation. P is the set of natural numbers that are less than 11.. Express
3 answers
asked by
Mira Free
58 views
Write the set below in roster form and in set-builder notation. P is the set of natural numbers that are less than 11
Express the
3 answers
asked by
Mira Free
49 views
Write the set below in roster form and in set-builder notation. P is the set of natural numbers that are less than 11.
Express
3 answers
asked by
Mira Free
52 views
Write the set below in roster form and in set-builder notation. P is the set of natural numbers that are less than 4. Express
3 answers
asked by
Mira Free
52 views
Write the set below in roster form and in set-builder notation. P is the set of natural numbers that are less than 4.
Express the
3 answers
asked by
Mira Free
54 views
List all the subsets of the given set. (wolverine, pig, hare} Choose the correct answer below. OA. (wolverine), (pig), {hare},
3 answers
asked by
Mira Free
47 views
Suppose U = \{3, 5, 6, 8, 10, 11, 13, 17, 18\} is the universal set and A = \{3, 6, 11, 13, 17\} What is A'? Choose the correct
3 answers
asked by
Mira Free
24 views
Find the intersection. {2,5,7,10} and {3,6,9}.
I think that the intersection is a empty set. Is this correct? Thanks.
6 answers
asked by
B.B.
391 views
suppose c is a subset of d and d is a subset of c. if n(c) = 5, find n (d).
1 answer
asked by
chris
325 views
Describe all the sets and subsets the number −34 belongs to.
2 answers
asked anonymously
57 views
Prove that the union of two finite sets is finite.
Hint: A U B = (A - B) U (B - A) U (A ∩ B) where U = union and ∩ =
3 answers
asked by
sara
491 views
explain why the set 7,9,12 is a subset of the set 5,6,7,8,9,10,11,12
2 answers
asked by
bob
38 views
Sets $A$ and $B$, shown in the Venn diagram, are such that the total number of elements in set $A$ is twice the total number of
2 answers
asked by
alice
53 views
Question
What are all the subsets of the set? {–8, 4} (1 point) Responses empty set, {–8}, {4} Image with alt text: empty set
2 answers
asked anonymously
235 views
10 of 2310 of 23 Items
Question Suppose R = {1, 3, 5, 7, 9, 11, 13, 15, 17} and D = {3, 6, 9, 12, 15, 18, 21, 24, 27}. What is
2 answers
asked anonymously
29 views
Mrs. Billy’s second grade class of thirty students conducted a pet ownership survey. Results of the survey indicate that 8
2 answers
asked anonymously
74 views
What are all the subsets of the set?
{–8, 4} (1 point) Responses empty set, {–8}, {4} Image with alt text: empty set ,
2 answers
asked anonymously
80 views
Suppose R = {1, 3, 5, 7, 9, 11, 13, 15, 17} and D = {3, 6, 9, 12, 15, 18, 21, 24, 27}. What is upper R intersection upper D?
(1
2 answers
asked anonymously
23 views
are these two sets equal, equivalent, both, or neither?
A = the set of U.S. states B = the set of U.S. state capitals
2 answers
asked anonymously
30 views
is {x | x is an element of N and x is between 5 and 6} an empty set
2 answers
asked anonymously
33 views
{x | x is an element of N and x is between 5 and 6}
2 answers
asked anonymously
19 views
given the universal set U= {0,1,2,3,4,5,6,7,8} and sets A= {0,2,4,6,8}, B= {1,3,5,7}, C= {6,5,4,3}.
what are the elements in C’
2 answers
asked anonymously
47 views
given the universal set U= {0,1,2,3,4,5,6,7,8} and sets A= {0,2,4,6,8}, B= {1,3,5,7}, C= {6,5,4,3}.
what are the elements in A C
2 answers
asked anonymously
37 views
Let X = {x | x is a whole number less than 15}, Y = { x | x is a multiple of 3}, Z = {x | x is a real number greater than or
2 answers
asked anonymously
37 views
Suppose U = {1, 2, 3, 4, 5, 6, 7, 8}, A = (1, 3, 5, 7}, and B = {4, 5, 6}. Tell whether each statement is true or false.
B subset
2 answers
asked anonymously
63 views
uppose U = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10} is the universal set and Q = {3, 6, 9}. What is Q'?
(1 point) Responses {3, 6, 9} {3,
2 answers
asked anonymously
40 views
Suppose The set U equals Left Brace 1, 2, 3, 4, 5, 6, 7, 8 Right Braceis the universal set and The set P equals Left Brace 2, 4,
2 answers
asked anonymously
42 views
List all subsets of the following set:
Left Brace negative 2, 2 Right Brace (1 point) Responses Left Brace 2 Right Brace
2 answers
asked anonymously
73 views
List all subsets of the following set:
{1} (1 point) Responses No subsets No subsets {0} {0} Left Brace empty Right Brace
2 answers
asked anonymously
54 views
Write the set described below in set-builder notation:
S is the set of real numbers that are less than 15 (1 point) Responses 0 <
2 answers
asked anonymously
59 views
In a class containing 32students a student can either do government or history or both.if 16students do government 18 do history
1 answer
asked by
Rahina
96 views
Suppose U ={1,2,3,4,5,6,7,8,9,10} is the universal set, and P= {1,3,5,7,9,}.What is p?
1,3,5,7,9, 2,4,6,8, 1,2,3,4,5,6,7,8,9,10
1 answer
asked by
Medu
118 views
The set p={2,5,8} q={2,3,5,7} are subset of the universe,set u={1,2,3,4,5,6,7,8,9,1}
Find pnq, pvq
1 answer
asked by
Kamso
84 views
Prove that the set (a, infinity) has no minimum, by ending up with contradictory results.
1 answer
asked by
MathMan
71 views
Given that
S={all integers x:10≤x≤30} Find all the element of x
1 answer
asked by
Somto
63 views
Given that U=(all the letters of the alphabet), X=(a,e,i,o,u), Y=(e,b,c,d,f,h). find (a). (X U Y)', (B) X' n Y' (C) X' n Y (D)
1 answer
asked by
Collins
60 views
Derive each of the set properties.
For all sets A, B and C, (A – B) ∪ (B – A) = (A ∪ B) – (A ∩ B).
1 answer
asked by
Nate
188 views
4/7 of the students in a school play tennis and 60% of the students play basketball. The rest of the students play both tennis
1 answer
asked by
Anonymous
316 views
Prove or disprove the arbitrary union of closed set is closed?
1 answer
asked by
Yousef
255 views
What is a set
1 answer
asked by
Basma
125 views
Perform the given set operation. Let
U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. _________ {x | x is even}
1 answer
asked by
mimic
255 views
n Q ∩ R there are 9 elements.
In Q ∩ S there are 4 elements. In R ∩ S there are 11 elements. If (Q ∩ R) ∪ (Q ∩ S) ∪
1 answer
asked by
Moiz
222 views
2. Let A = {a, b, c, d} and let R = {(a, b),(b, a),(c, c),(b, c),(c, b),(a, c),(c, a),(d, d)} be a relation
on A. Determine if R
1 answer
asked by
John Cung
264 views
let A={−1, −2,3,4} and B={−1, −2, −3, −4} and define relations R and S from B
to A as follow x R y iff |𝑥| =
1 answer
asked by
waqaszahid
197 views
Dear sir/ma. Pls i need your help.
The 90 men that visited a restaurant take one of either pounded yam,rice and amala.10 take
1 answer
asked by
Abdullahi
295 views
NOTE:
SΔT and defined by SΔT=(S∖T)∪(T∖S) QUESTION: For any three sets A,B,C, we have:
1 answer
asked by
Anonymous
250 views
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