2 4, X – 4x xP c(7

Q: Since b =2i ̂-j ̂-3k ̂ and c =i ̂-5j ̂+k ̂, what is the result of ( b . c )?

A:

Q: 6. Let [√16-X² Find y(2√3) 16-x? 2 16

A:

Q: 2 If C = |2 -1 0 Show that (C")-1 = (C-')" -2 2 2

A:

Q: S 2dx (3× +12メ -15)3

A: Given,  ∫23x2+12x-1512dx  We have to evaluate it.

Q: 135 5. y = x³, y = x + 6, and 2y + 2 = 0 (Answer: S. u.) 4

A: The region bounded by the curves y=x3, y=x+6 & 2y+2=0 is:

Q: 3 4 m22 = m24 Z1 is supplementary to 22 23 is supplementary to 24 m22 = 4x + 5 m24 = 2x + 15 Find x…

A:

Q: 6. If MP = 5x- 34 and PN = 2x-4, find MP. %3D 5x-34=24-4 M K 2メ4

A: As you have asked multiple questions, we will answer the first question. If you need the answer for…

Q: 2. Evaluate [ (42y - 12x ixdy S = (x, y) | 0 < x < 4, (x - 2) < y < 6}. %3D

A: S = {(x, y) | 0 ≤ x ≤ 4, (x-2)2 ≤ y ≤ 6 } The region is given below:

Q: If 3 3 2020 + V2019 and b = 2017 + V2019 a = then a° – 9a³b³ – b° =? 3 || - -

A: follow step

Q: 2) Suppose that a fashion company determines that the cost, in dollars, of producing x cellphone…

A: NOTE: Refresh your page if you can't see any equations. . take x=400

Q: 9 +11 + 13 +. . .+ 207 = %3D 108 E (-3k - 4) = 0 k = 1

A:

Q: 22. If mTUV= (9x + 1), wTUW=(7x-9), and m F= (5r -11). find the value of x, 22

A:

Q: In Z15, compute (a) 6⊡5 = (b) 14⊞7 = (c) 9⊡10 =

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Q: 27 If (2x 3) [133] [3] 3] -3 23 1. 2 13 2 2 3. 13 2 23 2 - 0, then the value of x is

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Q: 2. Мах Р %3D 5х + 4у Subject to: 8х +2у 216 4х+5y<20 x20, у 20

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Q: 5. у %3D Сје* + С2хе* C1e* C2xe*

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Q: (х, у) (y, x) > y 5- K -5. 5. M 1.

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Q: (27) Let X = P(2) and - E(5-5x) find 2.

A: The properties of expectation an variance is E(aX+b)=aE(X)+bvar(aX+b)=a2var(X) 27) The expectation…

Q: 1 The value of is closest to: 7-4V3 X 1. 1.2 X 2. 4.1 X 3. 4.2 V 4. 3.7 xxx>

A:

Q: 4= Acosu +Bsiox and y(a)-5 thenA=-

A: Substitute x=π in equation y=Acosx+Bsinx. y=Acosx+Bsinxyπ=Acosπ+Bsinπ ⋯ (1)

Q: perform the indicated operations andsimplify.

A: 17).  To perform the indicated operations and simplify. 6x38y3·16x9y2·15y4x3 Solution: We know that,…

Q: (:' } - 8) zp - Vz(z – 2)

A: We use the difference of cube formula for numerator

Q: 2. If X is N(3, o² = 4) find (a) P(X < 3). (b) P(X <5), (c) P(X < 1).

A: Given that X is Nμ=3, σ2=4 i.e. X~N(μ=3,σ=2) Then Z=X-μσ follows standard normal distribution i.e.…

Q: 2. In y = c+ C2*

A: We have to eliminate the arbitrary constants c1 and c2 from the equation lny=c1+c2x. This is…

Q: (27) Let X = P(2) and )E(5-5x) finc

A: Given X≈Pλ That is, EX=λ

Q: *(2 + 16) (a + 8)(x + 4) 16 where z # a + 8 Submit Question

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Q: Find y' (-1) if y = In (a² + 5)° (2 – 4æ)®

A: I have stated the used formulas in the solution

Q: 5.7.4. Show that the two formulas (r = y) and (S(r) = Š(y)) in N.

A: Hi, since there are 2 questions given, the first one is answered.  Given - The formula  x=y To prove…

Q: Z, x Z3 and Z3 × Z3 × Z3 Z21 and Z3 × Z,

A: CASE 1 In case of ℤ9×ℤ3, there exist at least one element of order equal to lcm(3,9)=9 In case of…

Q: 10. Suppose X-N (3.2) Find P (22}, P(X>3)

A: Given that v  X ~ N ( 3, 22 )  i.e. μ = 3 ? = 2 By using standard normal distribution we solve this…

Q: 8. 3 – 3sinx – 2cos?x = 0

A: Dear students here i am answering to this problem according to our guidelines. Here students want…

Q: What is the sum of P(x) and Q(x) if P(x) = 4x2 + 6x - 9 and Q(x) = -7x- 12x +8? %3D 1. -3x2 - 18x -…

A: Given P(x) = 4x2 + 6x – 9 d(x) = -7x2 – 12x +8

Q: Σ Ea = n². %3D k=1

A: It is given that,  ∑k=1nak=n2

Q: 5x + 1 If y 2x-1 - In 7' then y' will be II

A: y=5x+12x-1-ln(7) In this we have to find differentiation of y. We know, ddxuv=vddxu-uddxvv2

Q: f m: n=5:3, find 3m +4n : 6m -2n

A: If m: n=5:3, find 3m +4n : 6m -2n

Q: Q No 4 Evaluate (a) S 3x+4x+16x+20x+9dx (x+2)(x²+3)²

A: NOTE- I HAVE ANSWERED FIRST QUESTIO FOR YOU. IF YOU WANT THE SOLUTION OF REMAINING QUESTIONS THEN…

Q: solve for t

A: Given equation: eln2t=12

Q: Г (2) %3D .a 4/ п .bO 3. 4 3 n 3. .d 4/п

A:

Q: If (ar + bx) = 4n and n+1 k-1 (ak - bx) = , then > ak = n+2 k-1 k-1

A:

Q: 8. Suppose X~N(5,1), find: (а) Р(X 3) (d) Р(\X — 5| > 3)

A: Solution-: Given:  X→N(μ=5,σ2=1) We find following probabilities using R-software: (c) P(X≥3)=? (d)…

Q: Suppose X~B(n=10; P=0.4), P(2 ≤  X ≤ 5 ) is:

A: It is given that n = 10 and p = 0.4.

Q: 9) Find UW 12 14 2.r+2 2x+5 W

A: Hi, As per Bartleby rules we are supposed to do only one question at a time. Kindly repost other…

Q: 4. If ) (√4x) then x= B. C. 2 D. None of them

A:

Q: у" — 2у' + у 3 et x5 when y(0)=1; y'(0)=2

A:

Q: (43) Let X = b(6, p) and E(3x) = E(2-6x) find p.

A:

Q: 4 Given that (5A ) -3 -17 52

A:

Q: 7) "-8+16y 6re+16r + 16r+2

A:

Q: b If K = 4.1 x 10-6 then pK, Submit

A: This is a basic log problem

Q: 11 .7. Determine: / 3 (2 – 5x')"(7xº – 15a²)dr J 3x+5

A: We will evaluate the given integral.