Simple Accounting – Income Statement.   Revenue Expense Net Income $23,943,930.50 ? $10,759,730.30   a. $17,351,830.40 b. $34,703,660.80 c. $13,184,200.20 d. -$13,184,200.20

Q: 21. Compute A100, and A-1, where A 5 0 0 -3 -2 0 -305

A: given matrix A=50-30-20-305 compute A100 and A-1

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A: Given the differential equation ay''+by'+cy=6ekt has a (quasi-) period of π2 and a, b, c, k>0.…

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A: Here u belongs to Null(A) if and only if Au=0.

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Q: 8) Plot y = A sin³ (Br) with a solid line over the interval 2<z<4 with the vertical axis set to…

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Q: Evaluate: e-y- [²" [m(x + y) - 7] dy dx In(x 0 x

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Q: 15-05 The Zapit Company has recorded the following numbers (in hundreds of thousands) of total sales…

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Q: Prove that A = B where: A = {1, 2} B = {x | x3 − 2x2 − x + 2 = 0} DISCRETE STRUCTURES MATH SETS

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Q: 10. Solve the following boundary value problems for the Laplace equation on a square of side :…

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Q: 31. f(x) = 1, 0≤x≤; cosine series, period 27

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Q: the end points: Consider a vibrating finite string over 0≤x≤6, with zero displacemen (PDE) (BC)…

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Q: (f) An eigenspace of an eigenvalue of an n x n matrix might consist of the zero vector only. (

A: An eigenspace of an eigenvalue of nxn  matrix might consists of zero vector only.

Q: Given g(x) = 5x² − x + 7, find the following. (a) g(0) (b) g(−1) (c) g(r) (d) g(x + h)

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Q: Determine which of A-D form a solution to the given system for any choice of the free parameter $₁.…

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Q: Vector-Valued Function r(t) = - + 3tj + 4tk 5 x Z Find its length over the given interval. 26…

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Q: 16. Let D-((, y, z):05zs2, 0≤ y ≤1, 05:5z+y). Find the triple integral: 72xy³ dv.

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Q: The matrix has two distinct real eigenvalues if and only if k < -4 -2

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Q: 2. Solve Un Uxx X> 0,t> 0 with initial and boundary conditions given as u(x,0) = 1- exp(-x), u(x,0)…

A: The D'Alembert's solution of one dimensional wave equation whose charactertics lines are ξ0=x-ct and…

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Q: b) How many different arrangement of the letter in the words PNEUMOCOCCAL can be formed if i) ii)…

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Q: 2.1 2.2 Find the r.m.s. value of the voltage spike defined by the function v = e' √sint dt between 0…

A: 2.1 Sol:- RMS Value = 1T∫0Tft2dt =1π∫0πe2tsintdt First calculate the integral :-∫…

Q: 1. Using h = 0.5, approximate the value of y(3) for the given differential equation using a) Euler…

A: Solution:

Q: Calculate, to the nearest cent, the future value FV of an investment of $10,000 at the stated…

A: The future value of the investment  of $10,000 is $10618.05