1. Find the cofactor of 6 in matrix D 9 8 4 2 7 -9 3 4 D= -3 3 9 2 6 8 W NW 3

Q: Find all Taylor and Laurent series of the function f(z) = z^5/z^4-16 with center z0=0

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Q: Karim wants to invest $100000 in two investments at 8% and 10%. How much should he invest in each if…

A: The formula is I = Prt, Where I = interest earned, P = principal, r = rate of interest, t = time.

Q: 2. Evaluate dx a. ·S= x√x-1

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A: Given- The temperature T at a point x, y is Tx, y and is measured using the Celsius scale. A fly…

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Q: ntegers, fractions, multiples

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Q: g(x) = 15 that approxi

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Q: Question 5. Given a metric spaceX,p> (a) If the sequence (rn)EN CX is convergent, show that it is…

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Q: Press on this Desmos link, https://www.desmos.com/calculator/euqdx7iaxr and follow the directions to…

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Q: Suppose that in a class, there are n many boys and n many girls. Among these 2n many people, we will…

A: Let A be a set of n elements. To select r objects from a collection of n elements in the set A…

Q: 5. Solve the system by using the matrix exponential 0 1 0 *-[2] + [2]· --[] x' = x x(1) = -3t 3

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Q: 2. Evaluate dx da da -S /////VE-VE b. C. 1+ a.

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Q: For the square wave, find: -6 -5 -4 -3 -2 - (a) a (b) (c) bn (d) f(t) f(t) 1 R 2л 3л 4 5

A: A piecewise continuous function can be expressed as the infinite sum of sine and cosine functions…

Q: i. If n is positive integer, Find (√3+ i)” + (√3 − i)”. ii. Separate tanh-¹(x + iy) into real and…

A: As per our guideline, we are supposed to solve only first question. Kindly repost other question as…

Q: = Solve the recurrence relation an an = an-1+2" with ao = 4.

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Q: #25- The revenue R (in millions of dollars) for P.F. Chang's China Bistro from 2001 through 2009 can…

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Q: approximate value for y(3) for the following I.V.P. 2x + 1 y' = = y (1) = 0 5y4 + 1'

A: find value of y(3) using euler method

Q: Suppose that in a class, there are n many boys and n many girls. Among these 2n many people, we will…

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Q: 2. Evaluate dx da dx a. //== /1+√ √ √ √==√₁ C. -

A: As per our guidelines we are supposed to answer only first question. Kindly repost other parts in…

Q: 1- In the library, the prices are as follows: The pen is $5, the notebook is $7, the book is $30..…

A: “As per the policy we are allowed to answer only 1 question at a time, I am providing the same.…

Q: Solve the exact differential equation ( - 2 sin(x) – y sin(x) + 4 cos(x))dx + (cos(x))dy = 0 where…

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Q: Q6) (a) Prove that Fourier cosine transform of f(x) = cos(x), 1 sin 3(p-1), sin 3(p+1) p-1 p+1 +…

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Q: Which characteristic/s implies(y) that a set S of real numbers is closed? S has no accumulation…

A: Accumulation point

Q: Two spherical tanks are connected as in the figure below. The first tank has the radius 1m and is on…

A: Given that,Radius of first tank=1 mRadius of second tank=0.5 mBottom of second tank is 2 m above the…

Q: Use Green's Theorem to find the counterclockwise circulation and outward flux for the field F and…

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Q: Use Euler's method with step length h = 0.5 and determine an approximate value for y(3) for the…

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Q: ter. What can we say about this incidence? *

A: We need to check whether the given situation happens or not.

Q: Consider the following families of sets indexed by the set of natural numbers. Which among these is…

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Q: Justify your answer. (e) True or false? Justify your answer. If (n)neN is a bounded sequence in X,…

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Q: Use the divergence theorem to calculate the flux of the vector field F(x, y, z)=-3ry-ly:j-Szak…

A: To find- Use the divergence theorem to calculate the flux of the vector field F→x, y, z = -3xyi^ -…

Q: Let C(x) be the statement "x has a cat." let D(x) be the statement "x has a dog," and let F(x) be…

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Q: Problem 4. Explain whether or not the following sets are subspaces of the given vector space a+ (a)…

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Q: If A = B = C = are the coordinates of a triangle, compute: A C length of AC length of AB B units…

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Q: b) We are interested in the oscillatory solution given by If the boundary conditions are Identify…

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Q: 2a The Fourier transform of e-alt is foe-alte-it dt = a²+² G to three decimal places. G = Round your…

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Q: s, end behavior and shape.

A: Given: fx=x-100x+125x-702+40

Q: π Show x² x² + x² +1 4 √3 -∞0 4 Hint: x² + x² +1= (xª + 2x² +1) − x² = (x² +1)² −x² dx =

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Q: 1. f sin(u-v)y(v)d(v) + y(u) = 10u 2. x"(t)-5x' (t) + 10x (t) = e-3t, x(0) = 0, x'(0) = 0

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Q: 2. Suppose that z is a function of and y, and F(x2 - y², ry - 2², yz - ²) = 0. Calculate and (Hint:…

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Q: Find the general solution of the following DE. xy² (y')² + y(x - 1)y' - x³ = 0

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Q: Find the general solutions of the systems whose augmented matrices are given. To -4 2 1 352 2 -4 A =…

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Q: A Use the divergence theorem to calculate the flux of the vector field F(x, y, a) + (2y-3e³)3+ 7ak…

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Q: VIII. C ) Find the mass of the surface S, with density function 6(x, y, z) = 3r, parametrized by…

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Q: Calculate the integral Sy3dx + (x3 + 3xyl)dy in the following ways; A) in shape direct. B) using…

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Q: The wave equation = may be studied by separation of variables: u(x, t) = X(x)T(t). If(x) = -k² X(x),…

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Q: Write the power series (about the origin) of the following functions. Use the Theorem III to find…

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Q: Two spherical tanks are connected as in the figure below. The first tank has the radius 1m and is on…

A: We will find work done to fill a horizontal slice and then integrate it to find total work done for…

Q: Determine the values of a, if any, for which all solutions of the differential equation y" (2a -…

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Q: Consider the iterated integral 1- L' Love L = 3r dz dr de. Denote by G the solid of integration of…

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