Add 8 3 15 120 +2 10 120+9315 A. 195 20 B. 204 C. 20 10 30 60 D. 20 5 30 60

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A: Given Total performers = 8

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A: Given,

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A: To solve the given systems of simultaneous equations.

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A: Please refer to the image below

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A: Solution of given question is written in below steps.

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Q: If A is an 7 x 12 matrix, then what is rank A² + dim nul (A²) equal to? Your

A: We can solve this as follows:

Q: Graph the equation y=x^2-5

A: solution:-y=x2-5parent function is:f(x)=x2 graph:-

Q: 1. Find the determinant and the inverse of the following matrices: (327) a. -9 b. (2 (²6) C. d. -6 1…

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Q: H(x) = 1 - log 3x h(x) = log 3x-1 g(x) = log 3 (x-1) F(x) = -log 3x f(x) = log 3x G(x) = log 3(-x)…

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Q: 5. Apply the Euler-Cauchy method with step length h to the problem y'=-y, y(0)=1 h = 0.1

A: y' = -y , y(0)=1 and h=0.1 f(x,y) = y' = -y  x0 = 0   and  y0 = 1

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Q: If the null space of a 32x22 matrix is 12-dimensional, find the rank of the matrix. Your Answer:…

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Q: Given the subset W = {(1,1,0), (0,1,1), (1,3,2)} of R³, which of the following is the subspace of R³…

A: Solve the following

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Q: 10:14 Done Aknewton.com Help Using a calculator or statistical software, find the linear regression…

A: I am attaching image so that you understand each and every step.

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Q: aricopa's Success scholarship fund receives a gift of $ 110000. The money is invested in stocks,…

A: answer is in next step.

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Q: Find an equation for the line parallel to 4y+20x=32and goes through the point (−9,6). Write your…

A: Given line  4y+20x=32

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A: Given license plates in a particular state display 3 letters followed by 3 numbers.

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Q: Is the number 0.5 above the interval (0.15,0.33)?

A: Given, Interval (0.15,0.33)

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A:

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Q: (x¹)(x)

A: Given problem:- Simplify x4x6

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Q: 43 For a given geometric sequence, the 11th term, a₁, is equal to and the 14th term, 9₁4, is equal…

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Q: QUESTION 5 Given the matrix A = 1 1 -3 -1 3 1 1 -1. a) Find all the eigenvalues of the matrix A. b)…

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Q: 2. Evaluate the definite integral below. 6 √x Enter your answer in exact form or rounded to two…

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A: The given expression is log419b6c

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Q: Is the number 0.5 above the interval (0.25,0.63)?

A: Is the number 0.5 above the interval (0.25,0.63)?   Answer : 0.5 is in between the given interval.