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Q: Find fe Sor weXナzXy X-2モ,y=3し

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Q: If z = 9x² + y² and (x, y) changes from (1, 2) to (0.95, 1.9), compare the values of Az and dz.…

A: Consider the given function z=9x2+y2 The function changes from the point 1, 2 to 0.95, 1.9, then x,…

Q: Match the r value to the scatterplot. 0.83 T%3D 0.17 r = 0.96 b. c.

A: r = 0.96 is the following, the closer to 1 the more the straight line, option C.

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A: Use integrating factor method

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Q: "x=Arctant, y=/1+76, find the value of a if y' 2ay" := 17 when =2 O 2/2 O -2/2 O - V2

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Q: Sx X dy. on=5

A: Let,I=∫01x3dxI=x4410I=144-044I=14

Q: f(x,y)=ylnxsinx, find fxxxxxy(π,1). Keep your answer to 3 significant digits.

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Q: Evaluate (3x – 2y) dA, where D = {(x,y) E R²| – 2 <a < 4 and – a? <y < x²}. D Submit an exact value.

A: As per the given data, the domain D is defined by the limits: x=-2  to  x=4      and      y=-x2  to…

Q: SOSolve Hhe linersystem

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Q: Use the fact that dim(R(A)) = dim(C(A)) to explain why rank(A) = rank(A").

A: Here we can use the fact that  rankA=dimRA to prove the identity.

Q: What is your H0? O Ho : µ = 13 %3D O Ho : jµ = 14

A: We have given that  Sample size, n = 225 Sample standard deviation, s = 2.25 Sample mean, x̅ =…

Q: What is the value of y(10) for y(t) L'((e“+2e ll + 3e ")) ?

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Q: H.W Prave. tha. dew .2. .....

A: Here, given that w=f(x,y) and x=et, y=2t-1 So, w is the function of x and y and x and y are…

Q: ework: dr if r= Vs+1 and s=16t – 20t. dt Find |

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Q: Show that C@st-) is ving

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Q: + 4 dz Jo e+ 4z

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Q: xi+yj+zk Q5/ If F = find curlF.

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Q: Evaluate xy ds, where C is describe by æ = 4t, y= 3t, 0 <t<1. Enter your answer as a number in…

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Q: Show that S> 0.

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Q: 1 4) x(s) = (Sta)?

A: Given: xs=1S+a2

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Q: Cla R. K. D N.

A: I have given the definition of equal vectors in general in the proof

Q: Q1/ Do three steps atthe Secaut m キ4ood Lor (x)- X-2 Using X 0

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Q: Find the exter ma Fr xy)= x² +y?- xy

A: This is a problem related to maxima and minima of the function. For calculating the critical points…

Q: Find the value of the secant for ZR. 3)14 14 а. b. V5 с. d. 3 R O A

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Q: coth(x'y®) = Z dz

A: Given that f(x,y)=7x2y6x4+y2 (a) For lim(x,y)→(0,0)x=07x2y6x4+y2 So, the value is,…

Q: xỉ + yj+zk. If ū

A: In the given question, the concept of curl is applied. Curl Curl is a vector operator in…

Q: Find mQT. S 71 46 R X mỘT: T %3D

A: solve the following

Q: b) h(x) = v9 – 4x

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Q: (c) s²+1 s(S-1)³

A: We do the partial fractions first and then find the inverse laplace transform. The detailed solution…

Q: y-4=t/16 is correct, rather than t/8 in this question, right?

A: Solutions

Q: Evaluat e (x241)(x?+q)

A: The derivative of the function is the measure of how fast the function is changing with respect to…

Q: 8x -2x3+7

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Q: Find the (specific) solution to y' = if y(1) = 1.

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Q: Choose 1 answer: A 13 klo ㅠ 4t2 + 16 sec4 (t) dt

A: Please refer to the image below

Q: a3=seex Ptove that dig +3=243

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Q: re of X = 84. Would you prel = = 10? (Hint: he location of

A: Note: Since you have posted multiple questions, we will solve the first three for you. To get the…

Q: and..z -t t. . . Se.. a...Z. .....

A: We have to find partial derivative by using chain rule.

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Q: y of the morning shift (from verage worker who arrives on - where Q(t) = –t³ +

A: Identifies was that this concept is used in everyday life such as determining concavity, curve…

Q: 7. Simplify aš • at. A. at В. аз C. a D. a36

A: Formula  (an ) *(am ) =(a) n+m

Q: y? dy 4-7 2.

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Q: Y- Suc Care sec (4)te)

A: Given the function y

Q: SC)=350 p.a for next years V(t)= 1- 0.01t PVo = 2 %3D

A: Suppose we are given that we deposit 350 per annum in an account for 5 years starting from time t=0.…