Evaluate tan-1 x dx 8.

Q: 2. Determine whether x4 +x³+x² +2 and x³ +1 are congruent mod (x² + 2) in Z3[x].

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Q: 9. For each of these collections of premises, what relevant conclusion or conclusions can be drawn?…

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Q: Find the Gini index for the given Lorenz curve. (Round your answer to three decimal places.) L(x) =…

A: Solution :-

Q: d) 3, 6, 12, 24, 48, 96, 192, ... e) 15, 8, 1, -6, -13, -20, -27, ... f) 3, 5, 8, 12, 17, 23, 30,…

A: The data shows the sequence of the numbers.

Q: 6.2.d What is your conclusion? 6.2.e Draw a picture on the appropriate curve and find the p-value.

A: Given, X1 = 56 n1 = 80 X2 = 52 n2 = 100    p1 = x1n1 = 5680 = 0.7p2 = x2n2 = 52100 = 0.52p = X1 +…

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Q: The Poisson distribution is very useful in analyzing phenomena which occur randomly in space or…

A: Givenλ=5x~poisson(λ=5)P(X=x)=e-λ×λxx!  ; x≥0

Q: Q4. Evaluate the following partial integrals: [₁21 -1 (a) (b) 2x - y dx r3x Love -x S dy xy dy

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Q: Show All Work: In a sample of 350 respondents who identify as either a case manager or a clinician,…

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Q: (b) Let T: R³ →R³, T(v) = (v₂w;)w; +(v, w,₂)w, where w, = (1,-1,0) and w₂ = (0,2,1). (1) Find the…

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Q: Let S-(10,20,30, 40, 50, 60). A-{10,20,30), B-(30,40,50}, and C - {40,50, 60) - Find: a) AUB b) AnB…

A: S=10,20,30,40,50,60 A=10,20,30 B=30,40,50 C=40,50,60

Q: 1. y = V(x2 + 2) – x (x² +2) - х

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A: Sample size n = 25 Formula Used: Confidence interval = X ± tsn

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Q: to walk eight miles to get to the top of d) It is necessary Long's Peak. e) To get tenure as a…

A: We shall white the statements in if p then q format.  please see the next step for details _

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Q: Women who received the treatment are % = times to show hair growth. Blank 1: Blank 2: Blank 3:

A: Solution