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

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: 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: Let A = What is (AT)3.2? 00 3. 3.

A:

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 the expression 2(3t) and (2*3)t when... i) t=1 ii) t=2 iii) t=0.5 Bonus) t=-1

A: Given: 2(3t)(2*3)twhen:(i)  t=1(ii)  t=2(iii)  t=0.5(iv)  t=−1

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

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Q: d ха H at saxa dxJo *²² +4

A:

Q: For how many ne {1,2, ..., 570} is n a multiple of one or more of 8, 9, or 5? 215

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Q: 6. Which expression is equivalent to 4? a. 43 b. (42)- 4 - 4-2 C. d.

A: Explanation of the answer is as follows

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: WORKSHEET 4: Rationalize the denominator. 2 +1 √2 √6+2

A:

Q: 5. Given that S = {x | x is a positive number and x is a multiple of 5} answer the following…

A: To  check the options are as follows.

Q: A=−1 2 −1       4 5 4      −3 5 3 B=  0 1        2 5      -2  0   what is AB??

A:

Q: Which of the following statements is TRUE O a. 14 € {x|x is an odd number} o b. 10 € {5,10,15, 20} O…

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Q: State whether each statement below is either true or a. {1} c (0,2) b. {1} € (0,2) and C123. d (42…

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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: Simplify. 4n + 3(n - 5) + 2 n + 6 13-ח 7n- 13 7n+ 6 Done Ysheed in any manner wmour epress enen…

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Q: * 00 2N IFN=(1,2,3,4,..), C= {x |x = 2n- 1, n E N), D= (x |x = 2n, nE N), and ( = {x |x=2n +1, n=0…

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Q: . Verify the formula п(n + 1) 2 for n = 10, 50, and 100.

A: ∑x=1nx = n(n+1)2To verify the formula for n = 10, 50 and 100.

Q: In the morning a group of hikers hiked 4 7/8 miles, took a break and then hiked 1 2/3 miles.The…

A: Given: In morning hikers hiked, 478 miles plus 123 miles. In afternoon, the group hiked 356 miles…

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: Find 52 + 48 + 44 .. + 0 + -4 + -8. а. 520 b. 176 с. 364 d. 722 е. 352

A:

Q: p and q be the following statements. P:4x2=9 q: 1X1=1 What is the value of p V q? O False

A: p : 4×2=9q: 1×1=1 p∨q=?

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

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Q: The logical expression: (p v q) ^¬(¬pa q) Is equivalent to: Select one: a. n9 b. p С. 9 d. True

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Q: [1 If A = 6 and |A|| = 1 Which of the following statements is true? O a. |A| = 3|A| O b. 12A| = 2|A|…

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Q: 10. Rewrite each subtraction question as an addition question (meaning the answers remain the same)…

A: Given; a)-10-(-8) b) 3-(-7) c) -6-0 d) 0-10 e) -8-6 f) -15-(-5).

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: 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: 3.) Select the expression NOT equivalent to the other three. A. -8 - 7n + 16n B. 9(n - 8) C.n-8 +8n…

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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: What is the value of the following statement ? Let a ₁ = −2, a 2 =−1, a3 = 0, a4=1, and a5 = 2 Σ²2 ²…

A: Given a1=-2,a2=-1,a3=0,a4=1 and a5=2∑a2kk=12=a2(1)+a2(2)=a2+a4=-1+1=0

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

A: We have to solve above question

Q: a4 a*dy= +C Ina A True B False

A: topic - indefinite integral

Q: Which expression shows the number of games in a sports league with 18 teams, if every team plays…

A: We have to find number of games in a sports league with 18 teams, if every team plays every other…