If mz AXB - 3z 4 15 and mZ BXC Sa-5 find ml AXC

Q: 2x – 3y – z+ 2w +3v = 4 4x – 4y– z+ 4w +11v =4 2x – 5y – 2z + 2w – v = 9 2y +z+4v =-5

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Q: 1 26. zp- (z+1)° (2z² +4z–34)

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Q: 8. If mZW = (5x + 1)° and mZY = (13x – 37)* , find mZY. %3D

A: In the circle.  Find the angle of Y.    as per our guidelines we are supposed to answer only one…

Q: If z + 60 = 3z – 20, show that z = 40. - If = y, show that y = 2, -2. %D y If 4x – y = 8 and 2(y– 2)…

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Q: 4 (a) s(-) = -2x + -4x +3x (b) s(<) = 2x° + (c) s(2) = -2(x - 2) (*+ 4) %3D 2.

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Q: If y=axn+1+bx-n then y''=n(n+1)y

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Q: 18. Given: mZRST 2x+9 MZTSV= 3x-2 MZRSV= 67° Find: Exercises 16-24

A: Angle of the bijection

Q: If y = 3u² + 2u and u = √² +5, fip S da would be: (6√2²+5+2)(√) (6 (3u² +2u) + 2)(√5) ○(3√2²+5+1)(√)…

A: We can find the derivative as below.

Q: Compute the value of 9x2+4y2 IF xy = 6  3x+2y=12

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Q: If 2x=3y=4z=20 then find 12xyz

A: If 2x = 3y = 4z = 20 then we have to find 12xyz.

Q: If æ – y2 + 3z2+ 2x – 3y – 4z = 1, then Select one: 32+2 O a. 6z Ob. 3z2+2 6z-4 O c. None of these…

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Q: If y= 4sqrt(9x^3+10), then y'=

A: according to our guidelines we can answer only first question and rest can be reposted.

Q: If z2 +2z +23D0 then z=1±i O Z= -1±i O z=2+2i O z=5i-3

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Q: 23. Find x if MLLMN = 11x – 6, MLSMN = 4x + 15, and MLLMS = 35°. 4x + 15 N. 11x -6 M

A: m∠LMN=m∠LMS+m∠SMN11x-6=35°+4x+15°add both side by 611x-4x=35°+15°+6°7x=56°Divide both side by…

Q: If u = -12i - 6j and v = 9i + 9j, findu + v. O 21i - 4j O 21i + 3j O -4i + 3j O -3i + 3j

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Q: If A=2i+3j-4k , B=-3i+4j+5k than 2A×4B is O 48i+4j+36k O 4i+8j+6k O 24i+5j+16k O 248i+16j+136k

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Q: 4. Find MZSTV. R (9x + 1)° -(23r -7)° U T

A: Need to find angle

Q: v – 2w + x + 2y – z = -52 | 6v +3w- 2x + 4y – 3z = 57 -v + 2w – = -365 3x + 4y – 5z 8v + 13w – 2x…

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Q: HW: Expand (4+ y 2- (a-5) 1-

A: I have used binomial expansion

Q: Select all the equations that are equivalent to 8k= 20. %3D 8k - 4 20 +4 O 8k X 3= 20 X 3 O 8k X 5=…

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Q: 2. If A = 2i + 2j-k and B 3i-6j + 2k, find (i) AB and (ii) AX B.

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Q: If mML=(11x-5) mJK=(4x+26) and m&lt;MNL=(10x-12) find m&lt;MNL

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Q: Differentiate. K«) = (3x*+ 1]x^- x) -sx]+ (3x*+ 1) B 12-L“- sx]+ (3x++ 1]6x*-s) © 12-lo…

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Q: ax Given m = xey and n = x²e-2y. Find if J=-6x2. an e-2y ezy 3x 6x2 ezy e-2y 3x 3

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Q: operator METHDU . y" - 3y' +2y = e4x + 6x³ – 2+ 3sin(4x):

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Q: Perform the indicated operation and express in lowest terms. 1) Sp - 6 2p2 9p - 9 A) 54p2 + 108p +…

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Q: 2t Mr (t) - %3D 7-ゼ Find the MGF of 2- 3(W-2)

A: # Given: mgf of random variable w is  Mw(t)=9e^2t/(9-t^2)  then to find mgf of Z=3(w-2)??

Q: 26) Find mzU. K 9x+10 80 T. 2x U-

A: The given diagram is

Q: 9x +15, find mBC 2. 21. If mZBAC=59- x and mZBCA=. and mBA.

A: Note: Since you have posted multiple questions we will solve only first question for you. If you…

Q: Find mZV. (2r + 29)° (10x-27) mZV = %3D

A: The Sum of two angles of a parallelogram is 180 degree 10x-27+2x+29=180 Combine the common terms…

Q: -If x(z) = 2z + 5z-1 + 6z-3 – z4 find x(n). %3D

A: The given signal is,xz=2z+5z-1+6z-3-z4

Q: 2-If x(z) = 2z + 5z¬1 + 6z-3 – z* find x(n). %3D

A: Consider the given equation:   xz=2z+5z-1+6z-3-z4

Q: If ƒ(2)=z²+1 then u(x,y) = 3+y² 3- y² + 1 83+y²-1 3- y²

A: Given  f(z) = z2+1 We know that z = x+iy Hence f = (x+iy)2+1 = x2+2ixy+i2y2+1= x2+2ixy-y2+1

Q: If P 7x2 +7x +8 and P2 = 2x2 – 3x – 4 ther 2P+ P2 = | %3D O 16x2 + 11x + 12 O 16x? + 14x + 12 O 11z?…

A: Given,P1=7x2+7x+8,P2=2x2-3x-4 To find:2(P1+P2) Solution: P1=7x2+7x+8,P2=2x2-3x-4…

Q: show that when |z3| # |z4l, Izı|+ Iz2| I|z3| – Iz4|| Re(z1 + z2) Iz3 + z4| VI

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: 9. If m/2 3x + 40 and mZ1 = x - 29, then a. m22 D %3D 1 b. mZ3 = 2. 3.

A: Vertically opposite angles are same

Q: If W = 2x 2 + 3xy2 - 20y-2+ 6u; where x = 5u2 +4v 2 and y= u - 4v3 , find §W / §V.

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Q: 2. Find つxdy [ ১ 2. Z(ズィ bny4s)

A: Given: z=x3+lny2+513 We to find ∂2z∂x∂y ∂2z∂x∂y=∂∂x∂z∂y              =∂∂x∂  ∂yx3+lny2+513…

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

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Q: Find ZPSQ ifm/PSQ= 3y- 15 and ZPRQ=2y+ 25.

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Q: If mZ1+mZ2=90, then 1 and 22 are supplementary. always b. sometimes C. never a.

A: Given,         ∠1+∠2=90°We know that,         For the supplementary angles, the sum of angles must…

Q: Compute the value of 9x2+4y2 if the xy = 6 and 3x + 2y = 12

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Q: 18. If mZP = (4x – 1)° and mZR = (12x- 27)', fi T. S

A: We have a cyclic quadrilateral So remember that R + P  = 180 12x - 27 + 4x - 1 = 180   simplify 16x…

Q: 9. If mZ1 = 62° and mZ3 = 4x-2, then: 4 A) x 15 B) x 16 C) x = 31 D) x = 62

A: given that m∠1=62° and m∠3=4x-2 find x value

Q: For A = 2ax + 3ay + az and B = 5ax - 2ay - az OAB is:

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Q: IfΣ (ak + bk) 4n and n+1 k=1 E(ar – bx) +, then Eak %3D | n+2 k=1 k=1

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Q: Find mLBAC. B (5x + 12)° (9х + 1)° A (10x – 37)° MZBAC = 18

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Q: If mzQPS = (15x+ 8) and mR = (10x-3), find mzR. %3D S.

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