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Q: Find the correct estimation of the value tan-1(2) by using Simpson's Rule with n = 4. A.) 1.1384 B.)…

A: Simpson's 1/3 rule ∫abf(x)dx≈h3(f(x0)+4f(x1)+2f(x2)+4f(x3)+2f(x3)+ ⋯ ⋯…

Q: cb+2π f" sin z dz = Sov20 a+2π a sin x dx

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Q: pG)= sinh! (tan 3x

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Q: 2 xe-x* dx 0.

A: Given,

Q: cos'p dp 3) 1- p?

A: Sol:Given ∫cos-1PdP1-P2     ....(1)now we have ,ddP Cos-1P = -11-P2 ...(2)from (1), u = cos-1P…

Q: 2. The height, h, in metres, of bucket on a Ferris Wheel after t seconds is given by: h =…

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Q: Obtain the toigonometoic fouojeo serjes ter halt ve rectified sine wave- 1 ft) A 277 37

A: Fourier series expansion is  xt=a0+∑n=1∞ancosnw0t+∑n=1∞bnsinnw0t we have given signal xt=Asinw0t…

Q: Show (using ident, kgs) that cotesine = COS e Cose

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Q: Hilw ) Find tan 2x dx

A: To find integration (0 to (π/6)) tan2xdx

Q: X 0 4 Which of the following equation relating and r is correct?

A: Solve the given for theta

Q: Which of the folowing pairs of expressions are equal? Select the correct response: O cos (Arse 4 &…

A: By the properties of inverse,

Q: In the diagram below of ASIR, a) Draw AS'I'R' the image of ASIR after a dilation Dp 05

A: We get △S'I'R' as

Q: Find an evintion for the tangent ine to the goaph of the given Sunclion at (-5,16)

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Q: use the gaussian quadrature formuld to estimate it cund onilt foddxit, where fad =x+2

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Q: Define nth Moments about Origin

A: Solution-: We want to define nth moments about origin.

Q: tind approximation to V25 corect to three decimal places.

A: The given expression is 253. Let y=x13 where x=27,∆x=-2 as 25=27-2. Obtain value of ∆y:…

Q: You can evaluate arcsec(x) by calculating O True O False 1 arccos(x)

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Q: Find the exact value of Cot (). 5л 12 Show all your work!

A: Given,            cot5π12

Q: ) that Prnve Seck -1

A: Dear student as per our rule in one session we can only solve one question. Please post the other…

Q: Exe: i) Prove that for an estimator θˆ of θ,   MSE(θˆ) = Var(θˆ) + [Bias(θˆ)]2 ii) What is the…

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Q: Sind d Cor Tue fundion y. Sin (Incax)olncsin' cas)

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Q: b) flx)= + Arcsin lenx) ,Dp=! %3D Jex+1|-3

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Q: Evaluate arctan(sec t). 4

A: Evaluate arctan(sec ).

Q: 14) Fuil Elhe exact value: coa (arcsin 3)

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Q: Lind Lim Sin'(Ox) sin (sx) X-o

A: According to the L'Hospital's rule, if limx→mf(x)g(x) takes the form of 00 or ∞∞, then limx→m…