Q: Q: Find the middle term af the fo llowing (5x-1y)5 10 シャ 2.
A: 2x+x210 use binomial theorem a+bn=∑i=0nnian-ibi 2x+x210=∑i=01010i2x10-ix2i to find the middle term…
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A: Since, the distribution is the standard Normal distribution. We want to draw the region.
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A: Given: r1t=costi+sintj+8tkr2t=7i+tk
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A: dfdx= 4x +32x1/2 + 12xdf(4)dx=44 +3241/2 + 124df(4)dx=1 +322 + 12(2) df(4)dx=1 +3 + 14 =174
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Q: 15t2 ,-3t-2, te²" 1 + 13' Let H =
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A: the given statement is r2=2 where r∈Q r=2 where r∈Q. since 2 is irrational , therefore, r is…
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Q: (b) Find the concavity, point of inflection, of f(u) = e5) Where n is 482. Also explain it…
A: Definition: A point in domain of a function at which the second derivative of a function become zero…
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Q: O A y = -s – 1)? y = -412 + 1 y=D -쇼z2 + 1 O D. y Oc. |
A: Here we have to find the equation of parabola.
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Q: f the hawk begins its dive 5 seconds after the quail leaves the shrub, will it be able co catch the…
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Q: . Find, from first principles, f(2, -1) for f(x, y) = 2a?y³ + e2y. ,2,,3
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A: Answer
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Q: (D³ – D)y = 4e * + 3e2* %3D y" = (-Axe* + 3Ae*) + 8BE2* %3D
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Q: 21 (D² +6D² + 12D+8)) = 0 [AD: y = (C₁+C₂K+ (3²²) ²24
A: Given differential equation D3+6D2+12D+8y=0. The objective is to solve the differential equation.
Q: Salve, U+ + sux+buy=0 in R² [0,00) 4(x₂4₂0) = x+4 Subject to;
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Q: D Find the Constant c that makes f Continyous for a. reql nymbers f6)= %3D
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Q: (D? + 6D + 9)у %3D 7хе-З*
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Q: (D³ + 7D² + 19D + 13)y 0 when x = 0, y = 0, y' = 2, y" = -12
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Q: (ii) 4.xÿ + 4ÿ + y = 0, Va = z.
A: Please check step 2 for the solution.
Q: 2r² + 3sr - 2r t6s)s t s(st 2r -1) dr = 0 %3D
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Q: C{cosh at) =マ-a g2 – a²*
A: See the attachment
Q: k (k,() = (-) g(e + k) f(e+ k). %3D (5.195)
A: Solving for vk we got the result vk=A-bak-1bfmk-bak where A is arbitrary constant. Now, in equation…
Q: Q4 (40 points): x' = x + -2 x(t) = ? %3D
A: The objective is to find the value of xt given that x'=3-22-2x+12e-t
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Q: Q2 Find Domiain and Rang メー2 2. y = 3-X
A: Given y = x - 23 - x
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A: Given data values 323 326 331 339 350 353 356 359 360 364…
Q: 332. f(x, y) = x² + y-e³
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Q: just question (b) please have gotten up to y=e^-x3 +c
A: Given, dydx=2x4x2-1
Q: Q4 It f(ay,2)=ye frd の2上1 242 find af b) 'cい,0
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Q: a² f If f(x,y)=3x³y+9x, then дхду %3D
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Q: 3) メo 4-2 find x t Y :
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Q: (b) y = e², [Hint: Use the substitution u = v1+e²=]
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Q: f(t) = t² – 3t + 5 Ans. 5s2 – 3s + 2
A: As per our guidelines we are supposed to solve only first question. Kindly repost other question as…
Q: %3D AB is a midsegment of AXY Z. If AB = 3f +8 and YX = 7f +11, what is the value of f? A 3f + 8 Y…
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Q: RịU R2 is reflexive. R1n R2 is reflexive.
A: For part (a) The set A is given. Let x∈A A relation 'R' on a set 'A' is said to be reflexive if x,x…
Q: RS is a midsegment of AXYZ. Y 16 6. R 11 Z
A: the given figure, we have to find the perimeter of ∆XYZ
Q: r = 3 u = V3r v = - Vr + 1 Jic %31
A: Here I am attaching image so that you understand each and every step.
Q: Find 2B
A: Given Matrices A and B - A = 1-3310-2B = -31225-3Question (c) - 2B = ?Rule to multiuply a number…
Q: f (r, y) = -4y is I-2r'y
A: Given, f(x, y)=x3-4x2yx4-2x3y
Q: Determine L{F}. 8s - 14s - s+ 7 F(s) = s². s°(s - 7) 3. %3D
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- previous answer to this was INCORRECT on the last part. plz show stepsSuppose now that you have good arguments to say that the association between X andC (the unobserved confounding factor, here IQ at age 3), measured by γCX, is of a similarmagnitude as the association between X and A, measured by γAX — which you can computein your data (since A is observed). Would this new condition (γCX = γAX). Why?24 Energy of 4p subshell is higher than 3d. Select one: True False
- For Z-test, and α = 0.05, what is your decision of the test (reject H0 or don’t reject H0) in the following cases based on critical values: Right-tail test and Zcalc = 1.75 ___________________________ Right-tail test and Zcalc = - 1.75 __________________________ Left-tail test and Zcalc = -1.70 _________________________ Left-tail test and Zcalc = 1.70 ___________________________ Two-tail test and Zcalc = 1.85 ____________________________express the null hypotehsis and the alternative hypothesis in symbolic form. the manufacturer of a refrigerator system for beer kegs produces refrigerators that are supposed to mantain a true mean temperature, u, of 43 F, ideal ofr a certain type of German pilsner. the owner of the brewery does not agree with the refrigerator manufacturer, and claims he can prove that the true mean temperature is incorrectnull/observed/alternative20/25/50%compatible/not compatibleinside/outside30/50/95is/is no https://learning.statistics-is-awesome.org/threethings/
- How did they get these answeres for e and f. I have listed answers with questions but dont know how they got them4. The lifetime, in years, of a type of small electric motor operating under adverse conditions is T ~Γ(6, 3.6). Whenever the motor fails, it is replaced with another of the same type. Find theprobability that fewer than 6 motors fail within one year.The doughnuts look the same on the outside, but have different fillings inside. Each box contains the same number of each kind: 4 lemon, 2 chocolate and 2 jelly. If Mr. Te gave one doughnut to his brother to each each day, how likely is it that his brother didn't get a lemon-filled doughnut on either day? Express your answer in 2 decimal places.
- A random sample of students who took the GRE twice found 27 who were coached between tries and 33 who were uncoached. The coached group saw an average improvement of 49 points, with s1 = 59. The uncoached group saw an average improvement of 21 points, with s2 = 52. Is this proof that students who receive coaching see a greater improvement on their second GRE attempt than those who don’t? Use a 0.10 level of signicance.(a) What are the appropriate assumptions for a two-sample hypothesis teston means and are they met?(b) Give the null and alternative hypotheses.(c) What is the test statistic?(d) What is the P-value?(e) Write a brief summary of your conclusion.General Directi0n: F0r activities that inv0lve s0luti0n to problems, perform the steps in conducting hypothesis testing such as stating of problems and hypothesis, and so on.WHEN CAN YOU APPLY GREEN'S THEORM FOR Q BELOW