Let A = {2,3}, B= {4, 3}, C = {4,5}. Find (ΑΔΒ) ΔC Select one: O A. {5,3} O B. {2} O C.o O D. {2,5} O E. {5}

Q: for a rxc cotingency table with d.f=12 and the number of columns is 5, determine the number of rows

A: Given that  Total number of df=12 Number of column =5

Q: Evaluate: tan -12ß dß. A ß tan-128 – In|1+4ß²| + C B none of the given choices ß tan-12ß+ -In|1+48²|…

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Q: 1 Evaluate dz . 2=4.0 (z – 2.0)° (z² + 25)

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Q: H.w. Solue the following PDE: ○(O%-70×DY -6 Dy)u= Cos(メー9) Ans. U= 中」(y-x)+中 2x)+中3(→+3X )+ Cos…

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Q: Start Here: Lucy and Lucky are so excited that their restaurant has been picked to cater for a major…

A: We can rearrange the colors as per the numbers written on it using the properties of circle

Q: S(cost x- sin x)dx

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Q: QB3% Let C=2+3i u= ( 1²/13 + 2/2 ²,0, 1/3-2²) v = ( 3²/3 + 4/1/², 1/3-2, 0) Calculate a) 2-3i b)…

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Q: Evaluate , 5y²dV where E is the reqion below x + 3y + 6z = 9 in the first octant.  dydzdx dzdxdy…

A: Let us consider the triple integral I=∫E∫∫f(x,y,z)dV then the integral is of the form…

Q: Integrate farcsin 3x da Select one: O A. xarcsin 3x + √1-9x² + C O B. xarcsin 3x + √1-92² +C O C.…

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Q: is equivalent to: 8xy Py 8xy

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Q: Choose the right answer Given A =2x i- 42 j- 3xy k B = 2x i- 2zj (find A.B, AxB, div (A), div (B

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Q: 22 +3 z* – 22² + 1 8. Evaluate +el/dz, C: |z-i– 1|=2, CCW.

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Q: (a). a² + b² + c² Δ In a AABC, cot A+ cot B+ cotC = 2 +C (b) a + b + c 4A (c) a² + b² + c² (d) a² +…

A: Step 1:

Q: Find the most general antiderivative. Sex.6x+ 4) dx O 6x2 +6+ C (2x3 O 6x+12x+4x+ C 14+3x2+4x+ C…

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Q: Which expression is equivalent to cscαsin(α−β) for all values of α and β for which csc α sin(α−β) is…

A: Given: Which expression is equivalent to cscαsin(α−β) for all values of α and β for which csc α…

Q: a sin(ry) dA, where R [0, 2] x (0, ] R

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Q: Find f 6x² y dA, where R is a region enclosed by 4x - 3y = 0, 4x − 3y = 1, x + 4y = 0, and x + 4y =…

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Q: Let a = 7i+j and b - 67 - 7j. Find a - b .

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Q: 1 2 3 1 that R2 = 2R+cS. b. If R = and S= 1 0 01 find a number c such

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Q: Evaluate the integral of sinº x dx from o to n/2. А. П/32 В. гп/17 С. зп/32 D. 5n/32

A: We know, 2sin2A=1−cos2A  2cos2A=1+cos2A2cosAcosB=cos(A+B)+cos(A−B)

Q: Evaluate JIS ₂x+ydV where B is the box determined by ze B 0≤x≤ 1,0 ≤ y ≤ 3, and 0 ≤ z ≤ 5. The value…

A: Here we have to evaluate the volume integral over the given volume region.

Q: (z+ 1)dz (z² + 2z + 2)3(z + 1)dz J Vzz + 2z + 2 1 (z2 + 2z + 2)3 +C 3 (z2 +2z+2)2 +C %3D Not Correct…

A: ∫xndx=xn+1n+1

Q: dx V1– r2

A: ∫01x1-x2 dx Put, 1-x2=t⇒0-2x=dtdx⇒-2x dx=dt⇒x dx=-dt2 Therefore, ∫x1-x2 dx=∫-dt2t=-12∫dtt12=-12∫t-12…

Q: The LCD of, and is 6xy. 3. 2x21 6y' 3xy O True O False

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Q: What is the size of A? Of B? Of C OF D? wered [0 3 4 5] A = of 1 stion -2 -3 -11 7 C= 1 -8 -1 0 1 D=…

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Q: Evaluate kz dx dy dz 128k D 126k O 122y 124z 128z 126z O 124kO 122x 0

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Q: If A=(3+5i) and B = (4+2i) Ахв Find: A + B O (2 + 1.7i) O (-2 - 4.2i) O (3 + 6.2i) O (4 - 2.4i)

A: Given  A = 3 + 5i B = 4 + 2i

Q: Q2. Evaluate by “by Parts" method 3 Va tan-1 Vxdx

A: