1. Which of the following is CORRECT? a. The intersection of the set of rational numbers and irrational numbers is the set of real numbers. b. 121 is an irrational number. C. Whole numbers always start with one. d. The intersection of natural numbers and whole numbers is a set of counting numbers.

Q: The phone numbers on the Kennesaw State University campus have the form SSS-AHS-BUCS, where S can be…

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Q: Would both of these questions have the same answer? 450+550/10 450+550 --------- 10

A: Given           450 + 55010  and 450 + 55010

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A: A number  greater than 1 and is divisible by itself and 1 is called prime number. Example of prime…

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A: Solution is here

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Q: Suppose that B and Care points on the number line. If BC = 13 and B lies at -4, where could be…

A: Suppose that B and Care points on the number line. If BC = 13 and B lies at -4, where could be…

Q: use the following set designations.N = {xƖx is a natural number}Q = {xƖx is a rational number}W =…

A: N=x|x is a natural numberI=x|x is an ineger   Natural Numbers: 1,2,3,4,…… Integer Numbers:…

Q: 1. Use deductive reasoning to show that the following procedure produces a number that is equal to…

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Q: 2. Let n be a natural number and let A, B E Mnxn(C). If AB = 0, does it follow that either A = 0 or…

A: Given :  A, B ∈ Mn×n(ℂ)  with  AB = 0. To find : We have to examine whether  A=0 or  B=0.

Q: Examine whether the following statements are true or false:(i) { a, b } ⊄ { b, c, a }(ii) { a, e } ⊂…

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Q: ents Is the statement true or false? If an odd number is less than 15, then it is prime. True False…

A: Our objective is to conclude whether the statement is false or true.

Q: b. Write the set of natural numbers less than 23 needed) orete answ ers aS

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Q: Suppose that B and C are points on the number line. If BC = 7 and B lies at - 5 , where could C be…

A:

Q: use the following set designations.N = {xƖx is a natural number}Q = {xƖx is a rational number}W =…

A: Given: N = {xƖx is a natural number}Q = {xƖx is a rational number}W = {xƖx is a whole number} H =…

Q: When writing proofs by contradiction we begin by assuming the opposite of a statement, and then show…

A: Given that A and B be the set of natural numbers , x be a natural numbers, (a) x∈A∧x∈B∧A∩B=ϕ This…

Q: What is the statement x > 15 and x < 17 interval notation? O [15,17] O (15,17] O (15,17) O [15,17)

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Q: Use the rule method to describe the following sets. 1. The set Z of negative integers greater than…

A: 1. Given: The set Z of negative integers greater than -6 To find the following statement using in…

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Q: In which of the following sets are there in- finitely many prime numbers? {n? – n+ 41 : n E \N} {бn…

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Q: I would like a proof to this statement, if it includes the definition of divisibility, even better.…

A: Division Algorithm: Let a and b be integers with b&gt;0. Then there exist unique integers q and r…

Q: use the following set designations.N = {xƖx is a natural number}Q = {xƖx is a rational number}W =…

A: Given: The set I is set of an integers and the set N is set of natural numbers. Concept used: If P…

Q: let a.b.c.d be for consecutive number show that (a.b.c.d)=1

A: Given that: let a.b.c.d be for consecutive number Show that (a.b.c.d)=1

Q: If a ≠ 0, the degree of axnym is___________.

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Q: Determine a TRUE statement. O 10>14 or 20 is a prime number. 439 and 1/14 is an irrational number.…

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Q: Choose the correct statement from the following: .a None of these .b A house has 4 bedrooms. Here,…

A: A house has 4 bedrooms.  Hence here is certainity of number. Hence 4 is exact number.

Q: Let O be the set of Odd integers and E be the set of Even integers. Find (0-E)U(E-O). Answer:

A:

Q: use the following set designations.N = {xƖx is a natural number}Q = {xƖx is a rational number}W =…

A: Here I=x|x is an integer and Q=x|x is a rational number. The rational numbers are the numbers of the…

Q: Are some natural numbers  irrational

A: solution:-

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Q: If 125% of x is 80 and x is n% of 400, what is the value of n? dd inages tere

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Q: Given that a,b,c,d,ea,b,c,d,e are distinct whole numbers from 11 to 99 inclusive, along with the…

A: Given that a,b,c,d,e are distinct whole numbers from 11 to 99 inclusive, along with the equality…

Q: Which is the correct set of rearrangements for the equality 2.54 cm=1 inch? 1/ 2.54 cm * 1 inch 2.54…

A: Since given 2.54 cm= 1 inch  We can say 1 cm = (1/254) inch

Q: Suppose that B and Care points on the number line. If BC = 11 and B lies at - 3 , where could C be…

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Q: 4. Bakira takes 13 days to travel from Abuja to India by ship. What day will the ship arrive in…

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Q: Given any integers a, b, and c, if a-b is odd and b-c is even, what can you say about the parity of…

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Q: What is the statement x > 5 in interval notation? O [5,0) O (5,00) O [5.0]

A: To determine: x &gt;5 in the interval notation.

Q: a) Prove or disprove the following 1- If E = Q° (The set of all irrational numbers), then: E is a…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which of the following is NOT a declarative statement? Oa It is Sunday. O b. UTM in Johor. Oc Xis an…

A: # we are entitled to solve one question at a time ,please resubmit the other question if you wish to…

Q: Consider the following set. {-5, -2, -4/3, 0, 1, V3, 2, 2.25, 3, 8} Which numbers are rational…

A: The given set of numbers is {-5, -2, -4/3, 0 ,1, 3, 2, 2.25, 3, 8} Rational numbers are of the form…

Q: Which of the following sets are closed under subtraction? O The set of all whole numbers. O {0,1} O…

A: Option B Because if you will take any number between zero and one and you will get the difference…

Q: C. List the number specified by the following sentences. a. the prime number between 25 and 38 b.…

A: This question is from number system. Prime number is a number that is divisible by either itself or…

Q: Determine whether each of the following statements about Fibonacci numbers is true or false 2Fn + 4…

A: The given equation is 2Fn+4=Fn+3. To prove that this statement is False, it is sufficient to give a…

Q: The set of numbers in the form , where a and b belong to the set in statement 7 above and b 0, is…

A: Rational number: Rational numbers represented by ab where a and b are real number and b≠0.

Q: Are the irrational numbers closed under multiplication? Choose the correct answer below. O No O Yes

A: we have to determine whether irrational number closed under multiplication

Q: 90% of 50 is what?

A: Givent hat we need to find 90% of 50.

Q: Keisha's teacher gives her the following information: • m, n, p, and q are all integers and p + 0…

A: * The sum of two rational numbers is rational . * The sum of two irrational numbers is irrational .…