Decide what information is needed to answer the following problem. There are 1,000 paper clips in a box. A box costs $5.29. How much does it cost to buy 5 boxes of paper clips? What information is needed to solve this problem?

Q: if a= [1 4 2; 5 7 3; 9 1 6], then C=det(a) = C = 89 C = -89 O C = 89.000 = None of the above if…

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Q: 4. Let B = {1, 2, 3, 4, 3, 2, 1}. What is |B|?

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Q: [An B ) υ (An B %3D

A: We need to find (A∩B)∪(A∩Bc) Let X denote the universal set. Consider the set results for the sets…

Q: If A and B can be placed in a one-to-one correspondence, must A=B?

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Q: 10 -8 -2 -2 0 2 2 -2 24. Let A = and w = Determine 1 -1 1 0 -2 if w is in Col A. Is w in Nul A? 6

A: Consider , A=10-8-2-2022-21-160110-2  and w=2202 To determine if w is in column of A. In matrix take…

Q: Question 1 Prove that the number of pairs (A, B) such that A C B C {1,2.n} is 3".

A: Let the set A is containing n elements then number of ways to pick r elements out of n elements is…

Q: 3 = adj A. If |A| = - %3D

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Q: -8 -2 -9 6 4 4 0 4 w is in Col A. Is w in Nul A? Let A = 8 and w= 27 -2 Determine if

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Q: Let Find M13 and C13. M13 = C13= ND MI A = -1 -3 0 0 7 1 8 8 9 4 5 0 -6 7 -6

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Q: A-1 If A If A = || 18 01 00 9 then 1

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Q: Q. be the sum of the digits of your registration_number, (e.g. 3BA-abc, S i+b+č). Assume that the…

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Q: 62. x +2x-15=0 64. x -5x-24=0

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Q: 0-2 1 -2 0 0 0 duced echelon form of the augmented matrix [A b] i 1 (a) Express the general solution…

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Q: Let A= 1 1 Then, ||A||2= -2 Select one: а. 8+45 2 b. 7+/45 C. 10 +45 2 d. 9+45 2.

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Q: Starting at a fixed time, each car entering an intersection is observed to see whether it turns left…

A: Given an experiment on observation of cars to see whether it turns leftL, rightR or goes straight…

Q: A. j2n = (-1)" B. jan+1 = j C. j¯" = (-j)" D. jan-1 = –1

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Q: 1 -dr. a In r| Find 3.

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Q: In S, if T-{(G { G {), them r ) is In S, if T-1(G )G 2 3 \1 2 3 2 3 }, then 3 1 2 3 2 3

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Q: 10 8 8. 6. 4. 4. 12 12 4. 4. C 8. 3 10 10 Which is similar to X? 5. 3.

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Q: ューう -10 ーーーン - -2- つ ()ト 10 15 (-3-7)

A: We will find the slope of the given two lines by the given formula. And then compare the slopes to…

Q: 3 4] 2 and ||A||, = 17 , then k= -2 k. If A = ||k|+1 1 -1 Select one: а. 11 b. 14, -14 С. 11, -11 d.…

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Q: d) Let N = {1, 2, 3, ...} and for each n E N, let An = {n, 2n, 3n, ...}. Find A3 n A5

A: Introduction: The symbol "∩" can be used to represent the intersection of sets. According to the…

Q: 6. For A, B, subscts of R, define A+B= {a+b:a€ A, bE B} and A B= (ab:a € A,bE B} (a) For A=…

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Q: 6. If -2 determine all values of x and y for which A= A.

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Q: Suppose that P(A) = 0.4, P(B) = 0.3 and PAUB)-042, then a. A and B are dependent b. none of the…

A: We have to find out correct answer...

Q: -1 1 Let A= 1 Then, ||A||2 = -2 Select one: a. 9+V45 2 b. 8+V45 c. 10+V45 2 d. 7+V45

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Q: Let A = {1,2,3} and B = {2,7,9}. Then (ANB)UA = %3D None of the these O ANB O B O A

A: Here two sets are given, we have to find the equivalent expression for the given expression in the…

Q: If A is m x n and B is n x m and AB I then the rank of A is

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Q: are given be

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Q: [1 2] If A = , then the adj A is 3 7 Select one: O None of the others 7 -2] -3 . 1 7 21 -3 -7 -2 -3…

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Q: Let A. B C+ Then b.1 AnB c A Ond An B CR

A: Note:- in given problem some points are missing you don't define any relation between R and A, B.…

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.