34. Two houses, A and B, are to be connected to a junction of a water main. Where sho the junction be located to use the minimum amount of pipe? Choose the image with t correct placement of the junction at X. A. a. A. С. • B pipe pipe b. A. O d. A. • B .B pipe pipe

Q: 5. A norm al distribution has a mean of 26 and a standard deviation ốf 4. What Is the probability…

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Q: Prove using rules of inference.

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Q: c) (p → q) A (r → s)= (~q v ~s) –→ (~p V ~r) Destructive Dilemmas (DD) d) (p → q) ^ p = q Modus…

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Q: 3. Determine m < 0 10 24 17 B.

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Q: I cant read that, hense the new submittal of the question.

A: First of all let we are differentiating with respect to xdifferentiating of implicit function mean…

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A: Given∠1 &amp;∠3 are vertically opposite angles&amp;∠2 &amp;∠4 are vertically opposite angles.∠1…

Q: -4 If A = [ 2 ],x = [],B = [°,] then,|A,| = X%3D %3D -3.

A: Solution:- for Ay replace the second column with matrix B

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Q: 4. Knowing that 1 + 3 + 5 + …+ (2n – 1) = n², find 1++3 +5 + .…+ 135 =

A: Solution :   Given that  1 + 3 + 5 + ... + (2n - 1) = n2    -----(1)

Q: 3. (Va² +1)* dz. Evaluate

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Q: Prectives: Fud i a! こ 10! 3! 8!

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Q: 11! 1.) 5!x4!x3! 2.) Р(8, 5) 3.) Р(12, 4)

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A: we have to slove above question (3,10,15)=(0,3,10,15) is statement true or false

Q: 4 1 П 2i +1 (i – 1 i-2

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Q: 4. For P -1, (4 + i) ? 15 + 8i 15 + 4i 16 + 4i 16 + 8i CLEAR ALL

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Q: 6. Let a, = 2- for n = 1, 2, 3, .... (a) Write the first three terms of b = an+1· (Express numbers…

A: Express bn in expression form with the help of an than put n= 1,2,3.

Q: 1. Not all means are the same” has the same meaning as “All the means are different”. True False

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Q: State the rule of inference by which its conclusion follows from its premise or premises. - (J · K)…

A: Given: ~J . K . L⊃ ~M∴ ~J . K

Q: Evaluate the expression when X-5 x²+6x-9

A: Let's find.

Q: X. a. y> ]x + 4|- 4 b. y> ]x - 4| + 4 c. y< |x + 4|-4 d. y< |x- 4| + 4

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Q: 7. What's the definition of the number i? O A. i = -1 O B. i = - /1 O C.i = (-1) 2 O D. i = / -1 %|

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Q: 17. Which one of the following is valid pvq, ¬4 P.p Ang

A: Consider OPTION (a) Does not match any rule of inference Hence incorrect   Consider  OPTION (b) By…

Q: 5) r + 5 ≤ 11 + + + + -1 0 1 2 3 4 5 6 7 8 9

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Q: 4- 「メ-5

A: The detailed solution is as follows below:

Q: d) Hence test whether ? is significant. Give reasons for your answer. [4]

A: The regression equation is Health_Indexi=20986+339.28*Agei+209.2*Blood_Sugari+207.2*Blood_Pressure…

Q: Proposition 4.13. Let F be the CDF of a non-negative real-valued r.v. X. Then, E(X) = √ F(a) dr. IR+

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Q: Let o = (1,3,5,7,9, 10,2)(4,6,8)What is the smallest positive integer n such that o" = o-8? %3D

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Q: Find a counterexample to disprove the statement "if ã•ã =b•b, then a =6." 7.

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Q: п! 67. (п — 2)!

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