Calculate the double integral. 5x Smi R x² + y² dA, R= [1,5] x [0, 1] The value of integral is

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Q: -1 4-64 A = -7 -3 A-¹ - = 4] 881

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A: The given function is: fx=ax3-x2+bx-24

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A: At the beginning of year 1, you have $100,000. Investments A and B are available; their…

Q: 2. - [32]. Find the matrices A² and A³. What can be the matrix A"? Justify your a) Let A = answer.…

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Q: Prove that λ = a + ib is an eigenvalue of the matrix A = [2] a

A: Solution is given below.

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Q: Find the angle 80, in degrees, between u and v. u = [7,4] v=[-9,-4] 0= Ex: 1.234:

A: Given query is to find the angle between the vectors.

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A: We have given graph

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A: Given v→ is in green w→ is in purple

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A: NOTE: As per our guidelines, I have solved one problem. If you want answer of other, kindly post…

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A: Here we have to find the tangent line.

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A: Here we have to find the limit.

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Q: Two functions are shown below. f(x) = 15 + (1.1)x g(x) = 115 + 1.1x For what integer value…

A: f(x) = 15 + (1.1)x  and g(x) = 115 + 1.1x

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A: Expand lne29-x2

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Q: Simplify. 4x³-12x2 4x²+7x-2 2x² - 6x 5x²+11x+2 2x (5x-1)

A: Given query is to simplify the expression.

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Q: SCHOOL SPIRIT The cheerleaders at Lake High School launch T-shirts into the crowd every time the…

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Q: 4. Let te R. Calculate and simplify the real part of 1/2 (eit + e-it).

A: We know Euler's fomrula eit =Cos t + i sin t

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A: Here we give the definition and an example

Q: DIRECTIONS: SOLVE THE FOLLOWING SYSTEMS OF LINEAR EQUATIONS BY LU DECOMPOSITION METHOD AND BY…

A: We can solve the given system of equations by using cramer's rule and LU decomposition method.

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A: Since you have posted multiple question in this question which are not interlinked so i have solved…

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Q: Are all rational numbers integers? Explain and provide examples.

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Q: Could you use formulas instead of tables? please

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A: It is given that total number of payments = 36   number of payments made = 24

Q: 2. a) Let A = answer. [32]. Find the matrices A² and A³. What can be the matrix A"? Justify your the…

A: Note as per guidelines we support only one question in one request.kindly repost other questions in…