Which of the following is a false statement?      A. −7 ≡ 3 (??? 5) B. 33 ≡ 5 (??? 7) C. 34 ≡ 4 (??? 8) D. 15 ≡ 1 (???

Q: The number of positive divisors of 5000 is 7(5000) = Oa. 15 b. 20 O. 12 Od. 16 Oe. None

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Q: 2 4 + 1 + ... 27 an = 22 + 3. 2.1 33 44 1 c) + ... 2.1 4· 3 · 2 · 1 an = +

A: b) 11+23+49+827+.......c) 11-222.1+333.2.1-444.3.2.1+......d) 212+1+122+1+232+1+142+1+.......

Q: 4 – 2(3 + 7) = 4 – 2· 3 – 2 · 7 4 - 2(3 + 7) = 4 +-2 • 3 + -2 •7 4 – 2(3 + 7) = 4 – 2• 3+2• 7 4 –…

A: Since set of integers form a ring with usual addition and usual multiplication so we can use the…

Q: For the given fact below, which subsequent true/false statement is true?   Fact: Mel received in A…

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Q: 0.00 20)1 3.0 0 00 13 3. -> - 13 20

A: Given 1320 = ? We have to find the value of 1320

Q: If A = 1 -9 -9 -6 -4 and AB = 1 D -1 9 -3 -3 6 ww -6 ? a ? ? PP ?? 9 5 B-1 9 ∞ C 3-8 1 what is the…

A: Given: The matrices are A=1-9-3-9-6-3-6-1-6-499 and B=-793-816. The objective is to find the value…

Q: 4) Which expression is equivalent to 3(10 + 7 - 8v) - 3v? -51 + 27 51 - 27v 78v A. B. C. D. 24v

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Q: 1.) Let 024 A = 655 10-3 052 B = 534 -2 4 -2 52 C = -24 (10) -4 1 D = 50 2-1

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Q: Evaluate.

A: We have given : ∑k=15k2+4 We have to find the sum :

Q: 1. Which of the following statements is true? a. 9 + (-23) = (-23) + 9 b. (3 + 13) + 7 = 3 + (13 +…

A: Consider  a.   9+(-23)=(-23)+9 b.    (3+13)+7 = 3+(13+7)c.     -14(5+7)=(-14)(5)+(-14)(7)

Q: Find the number of automobile license plates where: (a) Each plate contains 2 different letters…

A: We have to find number of automobile license plates where each plate contains 2 different letters…

Q: →                      →               a = (−5, 3) and b = (−1, −2), so →   →   a + b = _____?

A: Given: a→=-5,3, b→=-1,-2 We know that sum of two vectorsp→=x1,y1,q→=x2,y2 is given by p→+q→=x1+x2,…

Q: Which of the following is the simplified expression? 4 +3 4 7龙一21 7 7x-27

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Q: If then [10 7 3 4=[47] [ 2 A B = -6 A(5B) = and

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Q: 05 1 15 2 25 3 3.5 1.5 0.5 -0.5 -1 -1.5 -2 Identify the equation of the surface. Oæ = y? O r = 2 y =…

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Q: 1. (6+8) ÷(12 – 5) 12 – 4 3. 5 + 3 5. 20 – 12 ÷ (1+3) × 2 - 7. 3+ 12

A: If you like the solution then please give it a thumbs up... The Answer is:     Result:           1.…

Q: Which expression shows the number of possibilities for 1st, 2nd, and 3rd in a soccer league of 18…

A: We have to find no. Of permutations possible.

Q: b b [²xettdx = = 1²e+du O True O False

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Q: Which of the following is an example of the first 4 terms of a AP? Select one: a. none of the above…

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Q: A.Determine whether the following are even or odd: a. 16 +12 b. 14 +5 c. 13 + 15 B.Now use your…

A: (A)  a=16+12

Q: 3. Simplify the expression 23-3-2-1. O A. 16 OB. 18 O c. 20 OD. 39 4. Simplify the expression 32 5 6…

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Q: Find the following expression, if not defined, give the reason why. a.) 14B – 3B

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Q: LO 0 F- 2 3 1 0 τη.. .... Evaluate D.

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Q: 81. What is wrong with the following calculation? 0 =0 +0 + 0 + ... = (1 – 1) + (1 – 1) + (1 – 1) +…

A: Given a calculation.

Q: When m = = 1, 2 4 (1 : 3) (² : 1) (² : 5). . m (m + 2) · 5) = (m + 4) (m + 3) =

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Q: A. Perform the following operations and simplify (1) 2 (x² + x -3) 2 x+1 x2 + x (2) (2x2 -х-3) x 3…

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Q: If n∈Z, then 4|n2 or 4|(n2−1).

A: First, we need to understand the problem. The question is asking whether for any integer n, either…

Q: 2{0} = {???} 2{1,2} = {???} 2{a,b,3} = {???}

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Q: 8. If * -2 1 -3 A = 12 3 10 7 1 -4 and 1 B = 2 -3 3 8. 7. Then tr(2AT + 3B) = None 12 -6 -4 6. 4 O…

A: See answer below.

Q: 4.) Which expression is equivalent to 2(2 - 9) + 2v? 14 - 2v -14 + 2v -12v 16v А. В. C. D.

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Q: 3. Which two expressions are equivalent to = m – (5 – m) – 6 ? 밀m-5- m-6 O; m – 5+ m – 6 말m-S+를m+6…

A: According to question given that 12m-(5-12m)-6

Q: 3. Evalwate (5 B)" if : 3 4 -3 ; B= -5 5-1 4. Conmuk

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Q: n the following diagram, <1 = 25. 4 O True O False

A: We have to solve above question