Compute the determinant by cofactor expansion. At each step, choose a row or column that involves the least amount of computation. 2 8 1 9 0-3 9-9 (Simplify your answer.) 0 0 1 5 0 0 0 5 ... 2 8 1 9 0-3 9 -9 0 0 1 95 0 0 0 5

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A: C option is the right answer. Determinant is zero (0)Explanation:The method employed in the…

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A: ​The difference quotient for x=13 and h=0.1 is 6320.The difference quotient for x=21 and h=0.1 is…

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A:

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Q: Question 10. Solve and show work. Thanks.

A: B=⎣⎢⎡​3/20−17/209/20​321​1263​⎦⎥⎤​Explanation:Given,A=⎣⎢⎡​01−1​312​303​⎦⎥⎤​Given condition,AB=A+2BWe…

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A:

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A: Given: To Find: To determine .

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A: Explanation is given below:Explanation:

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A:

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A: Please find the attachment for the graph.Explanation:

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A: The answer is given below.Explanation:

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A: (a) matrix A given in solution(b) T(4, -2, 0) ^t=(2/5, -4/7, -2/7) Explanation:Step 1: Step 2: Step…

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A: The answer is given below.Explanation:

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A: .

Q: If f(x) = 3 + 7 22 Find f'(5). -0.36 Find f''(x). Find f''(5). 7 X + 2 x2 find f'(x).

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Q: 5.5 the second contraint (c2) is O a 3x + 6y >= 30 O b.-3x+6y=30 O c. 3x + 6y <= 30 O d. 3x-6y <= 30…

A: we will find the equation of the second constraint.

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Q: ator- Google Search × New Tab es/2438849/quizzes/8459601/take Question 9 X Quiz: Practice Questions…

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A: In decimal: f(t)=9e−0.0715t Or    We can also write: f(t)=9eln(0.931)tExplanation:

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Q: Question 8. Show work and solve, thanks.

A: Please refer below page.If you have any questions feel free to ask.Explanation:

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A: