1. Use A¹ to decode the cryptogram 4- [33] A = 85 120 6 8 10 15 84 117 42 56 90 125 60 80 30 45 19 26

Q: A whole number is an abundant number if the sum of its factors (other than the number itself) is…

A: (a) (i) Given number is 30. All its factors(except itself) are 1, 2, 3, 5, 6, 10 and 15. Their sum…

Q: Determine A-1 if 13 1 A = 1 1 2 234 O A. A-¹ = 2/3 9 -5/3 0 -2/3 1/4 1 -3/4 2/5 OB. A-¹ = O D. A-¹ =…

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Q: a. a.5 -21-3 1/3] а. 4 -2 3 b. [3 -1 4] 5 7 -6 1 -4 2

A: a.) 1-250-37413 = (1)(-3)+(-2)(4)(1)(7)+(-2)13(5)(-3)+(0)(4)(5)(7)+(0)13= -3-8   7-23-15+035+0=…

Q: Add -5/11 + 9/44 4. Multiply 13/24 - (7/32) 28/30 ×

A: 3. Add -5/11 + 9/44 4. Multiply 13/24 - (7/32) 28/30

Q: Using the completed table, compute 835, x 639 , but write the digits in reverse order (for example…

A: Given that, 8359 × 639 First multiply 8359 by unit digit of 639 . Do the multiplication using the…

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A: To determine if Covid-19 had an impact on the GPA of students based on their GPA in 2019-2020…

Q: Using the completed table, compute 8359 x 639 , but write the digits in reverse order (for example…

A: Given that, 8359 × 639 First multiply 8359 by unit digit of 639. Do the multiplication using the…

Q: Compute the product or state that it is undefined. -3 -1 2 1 -1 3 Co -24 -4 % 16 4 -8 12 Undefined…

A: The correct answer is :  ***I hope you are finding the material engaging and informative. If you…

Q: As an experiment in a botany class, plants are placed in a greenhouse, and their growth in…

A: 204 would be represented in the stem and leaf plot as: 2 | 04

Q: Would it make sense to compute the numerical summary for Antibiotics, Bacteria culture, and Service?…

A: The provided dataset:Whether it will make any sense to compute the numerical summary for…

Q: There are 850 females in your sample and 894 males. a) What is the mean earnings of males and…

A:

Q: Find a counterexample to show that the following statement is incorrect: "The product of a 2-digit…

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Q: = [a b] and B =[2³]. a. Compute AB. b. If AB = 1-5₂ 1. Let A = find the entries of A, i.e. find the…

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Q: y = 3x - 5 mod 26 СРHТXT

A: Let us consider the equation y≡ax+b(mod 26) To decrypt the message  Convert the equation in terms…

Q: Your friend sends a Whatapps message in hexadecimal, but you received it in decimal after being…

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Q: 5 0 B= 6. 1 2 then A.B : 7 Let A= – 4 [-7 14] [39 -28] O 17-8] [6 -9] O [4 -6] [5 -3] O Skip

A: Given A = 123-4  and   B = 50-67

Q: 5. Left and Right Inverses: We have only talked about inverses of square matrices. This problem will…

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Q: 1. Perform the following operations A+B A - B 2A-B A = 32- -11 [0 2 1] 5, B = 5 4 2 2 1 0 2 4 0 1 2

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Q: Compute the indicated product. -1 5 34 01 2 1 2 325

A: Suppose  that  A  and  We  have  to   find  .Recall  the  fact  that  if  A  is  of order and B is…

Q: 1 -2 -1 -2 -1 1 -2 -1 1 -1 1 -2 12 - 12 -1 12 -12 - 12 +0 x 1 45 1 12 - 12 45 45 -1 45 1 12 -1 = 12…

A: A=12x10-2-1-1112-12005-453-14-4242+0+0+0+0=12[1112-1205-4-14-4242-0-112-1205-453-4242-2-11-1200-453-…

Q: 7 4 1 8 5 2 0 9 6 3 . I - + 159 с √ TT = Theo bought 8 packs of pencils for $4 each and 3 packs of…

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Q: Compute the following product. -37 5 1 3 1 -1 3 3 -4 3

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Q: a2 аз ад 1. The value of BA if B = [1 0 0] and A = |b1 b2 b3 b4 [C1 C2 C3 C4

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Q: Simplify. 3a -6a ab -6 아 a]. [ba la 이 -3a-b - 30ab a²6²56² [ ab -56 2 °-3a-b+30ab3a-6 - 12a -a²6²…

A: If the given matrices are A=a1b1c1d1 and B=a2b2c2d2 then the multiplication of these two matrices…

Q: SITUATION I. For items 11 & 12. [2 0 A = 3 4 -2 1 8 7 B = 2 16 5 11. Multiply A x B. [48 321 27 a.…

A: We will answer the questions of the first situation as per our guideline. Please resubmit the other…

Q: Find the greatest common divisor for 102 and 66, (102, 66), and the values of m and n such that…

A: To find the greatest common divisor of 102 & 66. For that we can use Euclidian Algorithm.…

Q: "he row of Pascal's Triangle that corresponds to n = 8 is as follows: 1 8 28 56 70 56 28 8 1. What…

A: Given data,

Q: A = 6 II 9 ส 2 2 7 12 17 22 3 8 | 9 13 ไป 18 19 23 24 5 0 15 20 2S

A: Solution of given question is written in below steps.

Q: Assume that in a given year the National Basketball Association has 28 teams, which are split into…

A: The Orlando magic plays four games against each of the other four teams in the division. So, in the…

Q: (1) Find the binary representation of the decimal number 3 (2) Convert the binary number in part (1)…

A: Decimal number A binary number is a number expressed in the base-2 numeral system.Binary numbers…

Q: Find the following expression, if not defined, give the reason why. 1. 14B - 3B 2. CD

A:

Q: 1 I01, and 1110, 2. 111000, and 11102 3. 11D0001, and 110102

A: Given problem Given that   1)1111012 and 11102

Q: 8. Compute each of the following mentally: 3 a. 1- b. 6- 4 7 8 ³8 +2²1-55 4 8 c. 35 d. 2=+41 -33 10…

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Q: Question 1 Calculate: 3four +2fonsr (Express your answer in base 4) O 13four O 11 four O 32 four…

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Q: What is m 24?

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Q: Solve the problem. In each of the following, tell what computation must be done last. a. 62/(11 -10…

A: (a) 62/(11-10+1) 62/(1+1) 62/2   (b)4(13-5) -21 4(8) -21 32 - 21   (c) (28-17) + (19.3) 11 + 57…

Q: 23 3. Use the inverse of A = to decode the following 85 120 6 8 10 15 84 117 42 56 90 4 3 125 60 80…

A: Solution :-

Q: a. ΣΧ = 225 ΣΥ – 22 Σ? = 9653 ΣΥ 143 ΣΧΥ – 651 n=6 E

A: Note: According to Bartleby expert guidelines, we can answer only first question with their three…

Q: 1 16 - 11 17 42

A:

Q: Convert the following LP into the standard form: max z 2x1 + 5x2 + 33 %3D s.t. x1 2x2 + x3 > 20 -…

A: We are given LP.  max Z  =  2x1 + 5x2 + 3x3s.t   x1 - 2x2 + x3 ≥ 20        2x1 + 4x2 + x3 = 50…

Q: [4 3 -1 A-10 -3 I5 2 B-4 15 3 3 21 Find BxA Select one: [34 11 6 31 -2 12 130 -3 241 O a. 11 -13 24…

A: Given A=1-164035-32, B=4-230-1-3520

Q: (b) If the public key for an RSA cryptosystem is (N, e) = (69,5), find the private key d.

A: We follow the standard techniques use in the RSA algorithm. The detailed typeset solution is…

Q: Decode the number using the given private key. Decode the number M = 15 using the private key d = 53…

A: Solution :-