:) 1 If A = and B = 4 2 B and N(A) = N(B) then O a. a = 1 and ß = 1 O b. a = 2 and B = 4 O c. a = -4 and ß = 2 O d. a = 4 and B = 2

Q: If a = +, what is the value of 1 ? O A. X+y о в. a + y ry O C. ry D. x? + y?

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Q: Find 4-¹, if A = [3 3 O ] 3 -2 0 O [32] −3 0 - [²2] O −3 12 -=[ 132] -3-2 O 2 3 3 2

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Q: -p 5a If det p 9 = - 17 then det -9 56 5c

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Q: 6. 3c2 - 5c for c = 3 76 8. 5a 3b + 5 for a = 4 andb 3 %3D

A: To find the values of the given expressions (6) 3c^2-5c at c=3 (8)5a-3b+5 at a=4 and b=3.

Q: C A If CA = 5x + 5 and EA = 10x - 20, find CE. %3D O 60 O30 O 10 10

A: To find the CE

Q: *2. If d; represents the number of feet a tortoise has crawled north of the starting line of a race…

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Q: 1. Given A = - 1 2 45 25 (a) A + BT (b) B-2AT ³) and B = -2 0 7 3 4 calculate:

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Q: 1+1=2. Select one: O True O False

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Q: 2. A= B = 23 DA+B @ Ao+B

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Q: 4. Evaluate aemz+be mz

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Q: 1. Find x and y yo 35

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Q: 2. The expression (15w -9z) – 6(z – 2w) is equivalent to which of the following? A.-7w-9z B.-7w-3z…

A: We have to solve given expression.

Q: 3. If AC = 26x-18 and BC = 23-2x, which expression represents AB? A B C

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Q: 8.) Which of the following is equivalent to the problem 22 + -64? A. -22 - 64 B. 22 - (-64) C. 22 -…

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Q: 8. Find the 84h ter m for I, 2,4,8.

A: To find the 8th term of 1,2,4,8,......

Q: 4 8t Simplify +2 2k+4-

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Q: Suppose a a b = 3a + 2b. Find 3 4 2 Select one: O a. 13 O b. 12 O c. 6 O d. 5

A: To find the given value

Q: Let ā = (3, −7, 6) and b = (4, 4, 8). b) b) x (a + b) a

A: NOTE: Refresh your page if you can't see any equations. . given vectors are

Q: 12) Evaluate the following expression when a= - 3, b-2 and c5 (2 points ea a. 7-2a= b. b+4= c. 3c+…

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Q: If a = (2, 4, – 1, 3) then ||-3a|l,= Select one: а. 30 b. -30 c. 27 d. -27

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Q: If n(A)=40, n(B)=24, and n(A n B)=6, find n(A u B).

A: We use Venn diagram to solve the given question.

Q: If a = (3, –3, –10) and b = (-8, –4, –10) find a · b =

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Q: Given A= 45 1 1 0 4 6 1 and B= 3 -1 2 3 2 4 -1 2 160 2, find 3B AT

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Q: Evaluate. |-27 = (2-11)

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Q: 7.) Simplify the expression: 4.8 + 2.2w -1.4w + 2.4

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Q: If n(A) = 46, n(B) = 19, and n(A n B) = 8, find n(A u B) %3D

A: Given Data: The number of elements in set A is: n(A)=46 The number of elements in set B is: n(B)=19…

Q: 3. Simplify. a'b a'b b. a'b a. C. d. a'b10

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Q: Evaluate dz dx dy. Ji

A: Do not change the order of integration. Perform the integration in the same order as given and take…

Q: If A = ), Then IAI, = %3D -2 4 Select one: а. 3 Б. 6 c. 5 d. 4

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Q: 5. Simplify (-3c 3w5)³ OA.-9w8 OB.-27cw8 ROIS 27c9 OD-2715 Oo. INWAN

A: Function