13. Describe the people are in set A' in words. U = Pizza Flavors people like A = likes mushroom B =likes реpperohi r S u W C = likes extra cheese t.

Q: A cellphone company has 1000 employees, 615 are male, 682 are single, and 505 are union members. 475…

A:

Q: 6. In a veterinary waiting room, there were a total of 12 individuals, 8 of whom brought dogs, 5…

A: Given: Total individuals = 12 Number of individuals that brought dogs = 8 Number of individuals that…

Q: 23) If u = (-5, 7), v=(-4, 6), and w = (-11, 2), evalu ate u v- u w. %3D

A: We have to find dot product

Q: Suppose you have 6 black and 9 white t-shirts and you dont want to put black ones on top of another…

A:

Q: Hamilton circuit

A:

Q: Let 100 out of the 120 students of mathematics at a college take at least one of the languages…

A: Let numbers of students taking mathematics = M Hindi = H English = E German = G

Q: Let S = {0, 1, 5, 4, 7}, number of subsets of S is 32Q, then find the value of Q.

A: S is a set with cardinality 5 and given he number of subsets of S is 32Q, then we have to find the…

Q: Let A = (4, –4,4, 0) and B = (-4,3, –4, 1) be points in R*

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

Q: A box contain 8 red and 6 green balls. In how many ways can 3 balls be drawn such that 2 is red and…

A: GivenA box containNo.of red balls = 8No.of green balls = 6Total no.of balls = 14

Q: A math tutor working with a small study group has classified students in the group by whether or not…

A:

Q: 4. What value/s of c will make the set S = {(3, 5,-2), (3, c,-25), (1,–4, 7)} dependent?

A:

Q: The results of the survey of 200 students show that 99 people like Math, 78 people like Science, and…

A:

Q: 1. Out of 120 people, it was found that 50 like pasta, 42 like pizza, 39 like burger , 21 like pasta…

A:

Q: Are na V Independen O No, f(u,v) + fulu)fy(v) O Yes, f(u,v) = fulu)fy(v) No, f(u,v) = fu(u)fy(v) O…

A: It is given that f(u,v)=4uv.

Q: Suppose that A= {a,b,c,d} Then |A| =.?

A: Let X be a set , then X be number of elements in set X

Q: Suppose u=⟨−4,4,−2⟩ and v=⟨4,−2,3⟩. Then u×v=   v×u=

A:

Q: 1- Among a group of students , 50 played Cric ket, 50 played hockey and 40 played vo lley ball. 15…

A:

Q: How many ways are there for 8 men and 5 women to stand in a line, so that no two women stand next to…

A:

Q: 1. The manager of the Yankees has to choose 28 players for an upcoming game agai the Phillies. On…

A: a) Here he selects as a group, so the arrangement is not required. So we will use the combination…

Q: 4. We will have an ordered parade of the flags of 15 countries through the streets of Koper. In how…

A: (a) Slovenias flag should come first.

Q: 3. A cellphone company has 1000 employees, 615 are male, 682 are single, and 345 are union members…

A: Given: A cellphone company has 1000 employees, 615 are male, 682 are single, and 345 are union…

Q: Suppose you have 6 black and 9 white t-shirts and you dont want to put black ones on top of another…

A: The number of white t-shirts=9 The number of black t-shirts=6

Q: 8. Determine for which n > 3, W, has a Hamilton circuit. Justify your answer. 72

A:

Q: 4. Demonstrate that Re(iz) = -Im(z);

A:

Q: 1. Show that for n, mEZ", mEZ*, ged (2^-1,2m-)= 2 ged(n, m)_I

A: Suppose, in general, if p=gcdn,m then p=nx+my for some integers x, y Now if d=gcd2n-1,2m-1 then…

Q: Suppose we want to choose 5 objects, without replacement, from 18 distinct objects. a) If the order…

A: Given,Total no.of distinct objects=18

Q: A particular American football play has eleven players: one quarterback, one running back, one…

A: Given data: A particular American football play has eleven players: One quarterback, one running…

Q: Suppose U = {a,b,c,d, e, f, g, h, i}, A = (a, e, i} B= (a, b, c, d, e} and C = {f, g, h}. Find A'n…

A:

Q: Suppose you have 6 black and 9 white t-shirts and you dont want to put black ones on top of another…

A: Given: There are 6 black and 9 white t-shirts. Also, you don't want to put black ones on top of…

Q: Construct a Venn Diagram for the scenario. Suppose that a total of 208 students are enrolled in a…

A: Topic:- Sets theory

Q: 2. In a survey of 60 people it is found that 25 like to drink milk, 26 coffee and 26 tea. Also 9…

A:

Q: Consider the following two sets, A = { 1, 2, 3 } B= {a, b, c } What is Ax B? {(1, a), ( 1, b ), (1,…

A: Given that  A{1,2,3} B={a,b,c) To find A*B

Q: What is P - Q and Q - P when we let P = {11, 13, 15, 17, 19} and Q = {11, 12, 13,}? Show the Venn…

A: Consider the provided information, P=11,13,15,17,19  and Q=11,12,13 Find the P-Q and Q-P and sketch…

Q: Among 120 visitors to Disneyland, 74 stayed for at least 3 hours, 86 spent at least $20, 64 went on…

A:

Q: Each of the 20 students learn exactly two of the three languages: English, French and German. 80% of…

A: Total number of students= 20 Number of students learn English= 80% of 20 = (80÷100)*20= 16 Number of…

Q: 1. An Indonesia syllable with 4 letters has to follow one of these forms (c: consonant, v: vowel):…

A: Total number of letters = 26 Number of vowels = 5 Number of consonants = 21

Q: Suppose you have 6 black and 9 white t-shirts and you dont want to put black ones on top of another…

A:

Q: How many ways are there for 8 men and 5 women to stand in a line, so that no two women stand next to…

A: 8 men and 5 women are required to be arranged in a line in such a way that no women should come next…

Q: 4. Consider a bag containing four red marbles, two green ones, one transparent one, three yellow…

A: Given that there are 4 red marbles, 2 green,1 transparent, 3 yellow, and 2 orange marbles. So there…

Q: A math tutor working with a small study group has classified students in the group by whether or not…

A:

Q: Refer to a bag containing 20 balls—six red, six green, and eight purple. In how many ways can we…

A:

Q: be, the, have, to, you, perform, dance, you, disqualified, otherwise, will You have to perform…

A: be the  have  to you perform dance  you disqualified  otherwise  will     this are word given we…

Q: Assume a boat sends signals by arranging six colored flags on a vertical flagpole. If there are two…

A: There are six colored flags on a vertical flagpole out of which two are red and four are green.

Q: {r, e, v, o, I, u, t, i, o, n}_ _{t, o, I, o, v, e, r, u, i, n} {r, e, v, o, I, u, t, i, o, n} V {t,…

A: Here use definition of proper subset

Q: 1. An Indonesia syllable with 4 letters has to follow one of these forms (c: consonant, v: vowel):…

A: There are 26 letters in all. There are five vowels. There are 21 consonants.

Q: Suppose you have 6 black and 9 white t-shirts and you dont want to put black ones on top of another…

A:

Q: If A {100, 200, 300, 400, 500, 600} and B {200, 400, 600, 800}, find: AUB O {100, 200, 300, 400,…

A:

Q: Let U = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.  Also let A = {1, 3, 5, 7, 9} and B = {2, 4, 5, 6, 7}.…

A:

Q: 12. How many possible sets of four marbles include no more than 1 purple marble?

A:

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.