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Q: Let a = (5, 4, 2) and b = (-1, -2, -3), then 3a 5b (10, 2, -9). = - Select one: O True O False

A:

Q: The eleven players of the CHS sepak takraw team are to be photographed for the team's tarpaulin. In…

A: Here, the question is in how many ways can 11 players can be arranged in a row.

Q: A artist donates 4 different paintings anf 5 different vases in a museum. The donations will be…

A: Givenno.of paintings=4no.of vases=5Total no.of donations=9

Q: B = 1, 3, 4, 7, 8, 9 P(B)= ?

A:

Q: 3,4,5,6,7,8,9) and A-(0,2,4,6,8), B-{1,3,5,7,9}, C-(2,3,4,5} and D={1,6,7}, list the elements of…

A: Given…

Q: A artist donates 4 different paintings anf 5 different vases in a museume The donations will be…

A: The solution to the question is attached in the images below.

Q: Find the number of permutations of the letters j, k, l, m, n, o and p taken 4 at a time

A: The given letters are j, k, l, m, n, o and p. 4 letters are taken at a time.

Q: Find the union: {7, 8, 9, 10, 11} U {6, 8, 10, 12}.

A: {7,8,9,10,11}U{6,8,10,12}

Q: Find the union: {2, 4, 6, 8, 10} U {4, 6, 12, 14}.

A: Given: Given sets are A=2, 4, 6, 8, 10B=4, 6, 12, 14

Q: Divide. Write the missi 61) 5,3 8 7 8. 19

A:

Q: a. The large books must always be together. b. The first book and last book must always be medium…

A:

Q: Suppose you have ten blocks with the letter A, A, C, E, E, E, R, S, S, and T. How many ways can we…

A: 10 blocks with letters :  A, A, C, E, E, E, R, S, S, TNumber of ways to order all 10 blocks = ?

Q: many ways may 5 students be seated in a row for a pictorial? 21. How of 5 chairs

A:

Q: Consider the 7 letters A, B, D, E, F, G and O. How many 3-letter words can be formed from the 7…

A: Hi, thanks for posting the question. Since there is more than one question posted. We will answer…

Q: Alphanumeric Pattern W, U, R, N, I, Z, V, R, N, J, H, K, N, Q, T, *

A: To determine the next elements in the given series.,

Q: For the purposes of this problem, suppose that the Bingo master chooses numbers with replacement. a.…

A: BINGO4273255731525415875826059707223354621317434867

Q: If A={2,4,6,8,10,12,14} and B={1,3,6,9,12,15,18,21}. Find A∪B.

A:

Q: A coach splits a football team of 11 players into 1 goalkeeper, 3 defenders, 4 midfielders, and 3…

A:

Q: Find the number of permutations using 4 different letters a, b, c, and d, if they are taken 2 at a…

A:

Q: How many different arrangements can be made using all the letters in CALGARY, if the first letter…

A: CALGARY If the first letter must be G.  Then, Starting with G, need to arrange the remaining 6…

Q: Let A = {Dirk, Johan, Frans, Sarie}, B = {Frans, Sarie, Tina, Klaas, Henrika}, C = {Hans, Frans}.…

A: We want to find number of elements in A∪B.

Q: A artist donates 4 different paintings anf 5 different vases in a museum. The donations will be…

A: It is given that, there are 4 paintings and 5 vases.

Q: The following people are on 4 different committees. What is the fewest number of meetings that need…

A: The following people are on 4 different committees. To find the fewest number of meetings that need…

Q: What is the probability that there will be at least 2 N's and exactly 4 B's in the first 12 numbers?…

A: BINGO4273255731525415875826O59707223354621317434867

Q: Let A = {a, b, c, d}. Find the number of 3-combinations of A where repetition of symbols is allowed.

A: We have to count the number of 3-combinations with repetition allowed, we can use the concept of…

Q: a. The Bingo master starts a new round. What is the probability that the first 3 numbers will be…

A: BINGO4273255731525415875826059707223354621317434867

Q: Select the correct answer below: 0 (-6,-2) 0 (0,-2) (-18,-4) O (0,4) O(-6,-4) (-18.4) 200 Б 3

A: Here we have two vectora u and w . Need to perform indicated vector operation.

Q: Find the union: (7, 8, 9, 10, 11} U {6, 8, 10, 12}.

A: To find the union of 7,8,9,10,11 ∪ 6,8,10,12 .