Wk: 19 O We want to brild a set of selves. Ihe witth Of the set of shehles needs to be 4 times the height of the set of Spives, and the set of shehves must have three shelves in it LIE there are 72 feet Of build the set di mensibns of the set word to be ised to of shelues, what should Hie of shelves be?

Q: b= {ZEC: 12-1+² | <2} Describe the set. A. The set D is open and connected. B. The set D is closed…

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Q: Are the sets equal? A={17,18,18,19,19,19,20,20,20,20} B={20,19,18,17} Yes No

A: Given SetsA={17,18,18,19,19,19,20,20,20,20} andB={20,19,18,17}

Q: Given, A={0,1}, B=null set C= {2,3} Find A xB, A X C, A u B, A\B, A\c, AX C, B intersection C and…

A: our objective is to find the solution.

Q: Let the domain be the set of all people. Let I (x, y): "x is inspired by y". Match each of the…

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Q: One of the following sentences is FALSE. Select one: а. - %3D ASAUB O_ b. ASB → ASB ANBSB d. Non of…

A: (1) Let A and B be two sets and let A¯=nA To determine the false statements. (a) nA≤nA∪B For any…

Q: o sets are equal if and only if A=B b. ACB and BCA c. AcB and BCA d. ACB and BCA а.

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Q: Ve V3 V. Vs Ox waiten as VaNeV oY Cycle not cinuit - Neithen uyle mi cicuit-

A: Circuit :- Traversing a graph such that not an edge is repeated but vertex can be repeated and it is…

Q: (a) Let S {2 ringleton is open set in (M, d). oce and let ACM. Prove that aA = O if and only if A is…

A: The problem is from Topology.

Q: Given two sets A and B, are the sets A − B and B − A necessarily disjoint? Give a proof or a…

A: Given: A and B are two sets. We have to explain A-B and B-A is necessarily disjoint.

Q: M=DThe letters in the Note: There Ore isord" mathematics- l elements in the set. b.) M-B when M is…

A: As per rule we will solve only first three subparts. a)Given M is the set of lettes in the word…

Q: Wite each set in the indicated Form. IF You need to use ". Sure to list at least four elements of…

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Q: The inter setion of infuite opeh sets need notto bo oPen.

A: The given problem is to show that the intersection of infinite open sets need not to be an open set.

Q: 25 h 28 Let a1 = -25 az = 16 and az = -26 The set {a1, a2, az} will span R³ unless h = If there are…

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Q: Read the given statement. Identify if the statements are True or False

A: Here use definition of ordinal  variable definition

Q: If A and B are two sets satisfying A∖B=B∖A what can we conclude about A and B? Explain.

A: If A and B are two sets satisfying A∖B=B∖A,

Q: Let A, B and C be sets. It is given that AUC= BUC and AnC= BnC. Shơw that A = B.

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Q: given: set A = {a,b,c,d} into set B = {1,2,3,4}. which set of ordered pairs represent a bijection?

A: Consider the set S={(a,1), (b,2), (c,3), (d,4)} Here each element of A has exactly one image in B…

Q: 29. How many possible sets of four marbles are there?

A: There are 3 red, 2 green, 1 lavender, 2 yellow and 2 orange marbles. 4 marbles are to be chosen.

Q: There is a set X= {1,2,3,4,5). find The Sets A. B₂C Such B≤X. CEX. (AUB) ≤ (ANC) and That A≤X C & B

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Q: Let W=set of all positive integers. A={1,2,3,4,5}, B={2,4,6,8,10}, C={1,3,5,7,9}, and…

A: Given info: W=set of all positive integers. A={1,2,3,4,5}, B={2,4,6,8,10}, C={1,3,5,7,9}, and…

Q: Directions: Given the two sets, determine if one set is a subset of the other. If yes, describe the…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: the choice d:How many shooting stars i can see at night

A: Note: Discrete and continuous variables are two types of quantitative variables: Discrete variables…

Q: Let A = {2,3,4), B = (2,5,6), C = (5,6,2), and D= {6}. The universal set in this example is all…

A: Given that A=2,3,5, B={2,5,6},C={5,6,2} ,D={6}. The universal set is  U={1,2,3,4,5,6,7,8}

Q: = {even numbers} and F = {« ={multiples of two} and B = = {whole numbers} and D %3D %3D

A: NOTE: I will provide the explanation for each option, as follows; For option a),  The disjoint sets…

Q: answer below.

A: In mathematics, a set is a collection of elements. The elements that make up a set can be any kind…

Q: You have a set Y= { a, b, c, d, e}. How many ways can you arrange 2 elements of the set with…

A: Here, Y= { a, b, c, d, e}. Also arrange 2 elements of the set with repetition The repetition is…

Q: Which of the following are trees and which are forests? 0 T A: Is a forest A: Is a tree C: Is a…

A: We know that a connected, undirected, acyclic graph is called a Tree.Therefore, if a undirected…

Q: Sets M and A are defined as follows. M={c, h, k} A = {a, c, g} Answer each part below. Write your…

A: Here we have to find intersection and union of given sets M and A.

Q: Use a Venn diagram to determine if the pair of sets are equal. S. S'nT and (SUT')' II III IV

A: Since you have posted a multiple  question according to guildlines I will solve first   question…