LA Find lim ujs (Ад 10ex csch x

Q: Problem 5 Let A = {m+n√2: m, n e Z}. Prove A is countable.

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Q: Verify the initial value theorem of f(t) = 3 + 4 cos 2t. 7

A: NOTE: According to guideline answer of first question can be given, for other please ask in a…

Q: 50 Evaluate Σ j=1 1 j+1

A: Series and it's value

Q: 3. Use the definition of f* g to find t * cos(t).

A: As per bartleby guidelines we can only answer the one questions at a time please post the other…

Q: 10. Show that if ACB, then rank(A) € rank (B).

A: Please find the answer in next step

Q: Find the laplace transform of f(t) = e^t3

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Q: Find an equation for the conic that satisfies the given conditions. hyperbola, vertices (-1, -3),…

A: solution

Q: (g) 9y" + 6y' + y = 0

A: This is a problem of stability analysis and differential equation.

Q: HOW TO DERIVE du Ət

A: To derive the given value

Q: Q2):- Find Y[Z] of signal Y[n] (Cos wn). U[n]

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Q: Let R1 and R2 be the relations represented in the matrix. [0 1 0 1] [1 0 1 1] 0010 0010 R2 1 100 1 1…

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Q: PROPOSITION 7.17. Suppose that f, g: [a, b] → R are integrable. Then: (1) For any k € R, k. f is…

A: Given: 7.17) f, ga, b→ℝ are integrable. To show: 1) For any k∈ℝ, k·f is integrable on a, b and…

Q: Q: Let T: R² → R² be given by T(x, y) = (x, −y). Then show that T is a linear operator.

A: Solution

Q: Use the Alternating Series Estimation Theorem or Taylor's Inequality to estimate the range of values…

A: Given: Let's consider the given, cos x=1-x22!+x44!-x66!+...

Q: 2. The slope of the surface = ry² in the r-direction at the point (2,3) is. slope of this surface in…

A: The slope of the surface z=fx, y in the x-direction at the point is denoted by the value of partial…

Q: #3. Solve the following Cauchy problem: 2 Ou + cu = 0 - u = g where c is a constant. in /R" x(0,0)…

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Q: Suppose you and three friends, Heiz, Porsh and Bless are trying to decide on a Pizza Restaurant. You…

A: # As per the guidelines we are entitled to solve one question at a time, please resubmit the other…

Q: Problem 8.2. Each part of this problem contains a double integral. In each case, you should first…

A: (c) The given integral is: ∫3/23∫09-x2(x2+y2)dydx (i) Our task is to convert it into the polar…

Q: Question 1 (a) Find the residue of f(2)= siz at z = πT.

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Q: 1. Toni has 24 coins (Quarters x, dimes y, nickels z) in her wallet. They are worth $3.8 a) Create…

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Q: Problem 8.2. Each part of this problem contains a double integral. In each case, you should first…

A: We have to use relation between cartesian and polar co ordinate  x= r cosθ , y=r sinθ and  dA= r dr…

Q: Decide whether the vectors [2,9,-1, 4, 7, 8, 10, 9], [11, 2, 5, -9, 0, 0, -1, 3], [4, 18, -2, 8, 14,…

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Q: (a) (b) Find the residue of f(z) = sin at z = π. Find the residue of f(z) 2²-3z 2²+4 at z = 2i. =

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Q: 15. Solve for Quartile 2. Class LB 28-30 27.5-30.5 31-33 30.5-33.5 34 36 33,5-36.5 Frequency 887 7…

A: The formula for the second quartile Q2 is given by  Q2=l+N2-cff×h where l is the lower class…

Q: a. Show that for every non-negative integers m, n, N = 7.5" has exactly (m+1)(n+1) different…

A: ।

Q: Now, solve the following problems involving radiation: 2. A man has been exposed to 1 mGy each of…

A: Please check the next step for details

Q: Let R1 and R2 be the relations represented in the matrix. [01 0 1 [1011] 0 010 0010 0 R2 1 100 1100…

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Q: a. Show that if a, b, c, d e Z with a +b√2 = c + d√2, then a = c and b = may use, without proof, the…

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Q: Verify the initial value theorem of f(t) = 1 +e¯t[sint + cos os t]. 3 1 0 2

A: Solution :- As per guidelines I solve only first question .

Q: The laplace transform of f(t) = t^3 (sinh 2t − cos 2t)

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Q: For 1 ≤ y ≤2: R = 1 For 0≤ y ≤ 1: R = 1 r=0 Plane region € Ay Ay

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Q: 3. Is H closed under scalar multiplication? If it is, enter CLOSED. If it is not, enter a scalar in…

A: 3. Correct format for red box is    2,[[1,0],[0,1]]   Explanation  for this ans is in the next step.

Q: Consider the problem of maximize the product P=xyz with the following restriction xy + axz+2ayz = b…

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Q: Determine whether the matrix [1000] 0410 0041 A= 0004 is diagonalizable. If not, explain why not; if…

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Q: Problem 8.2. Each part of this problem contains a double integral. In each case, you should first…

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Q: Orthogonal Trajectories: The trisectrices of Maclaurin (a + x) y² = x² (3a - x) (x² + y²)5 = Cy³…

A: Solution :-

Q: Locate all the corner points. (enter a comma separated list of points.) Find the maximum value of…

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Q: 9. Use the method of Laplace transform to solve the initial value problem y" + B²y = (a² + 3²) eat,…

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Q: Use Stokes' Theorem to find the value of the line integral of the vector field Faround the curve…

A: The line integral of a vector field across a loop is equal to the flux of its curl through the…

Q: 6. Consider the system: | | dt = 2.r y(8 + 2y) + 2ry

A: Given: Let us consider the given system, dxdt=14xy-2x⇒Fdydt=y8+2y+2xy⇒g

Q: The growth of a new restaurant depends on the number of its regular customers as p'(t) = .05√p(t)…

A: TA differential equation is a equation that connects the derivatives of one or more unknown…

Q: Given a basis B = {(1, -2, 2), (2, 2, 1), (2, -1, -2)) for R³, - Use the Gram-Schmidt…

A: As you ask multiple different questions so I have to solve only the first one , but for you I solve…

Q: L {sin(wt + O)}; w and O are constants

A: The solution is given as

Q: 18-21. The production function for making widgets is P(x, y) = 4,600x³/Bys/8 Where p is the number…

A: The production function is given by, Px,y=4600x3/8y5/8

Q: L {e²tsinh t}

A:

Q: 1 u ----- = = W = 2 Compute: │u.v| ||u||||v|| = Choose |u. v ≤ ||u||||v|| |v. w ||v||||w|| Choose V…

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Q: 6. What is the probability that a bit string of length 5 contains exactly three 1's? (Note a bit…

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Q: 21 (s+ √2) L¹ {- 4)

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Q: 23 Find a 4 by 4 permutation matrix (call it A) that needs 3 row exchanges to reach the end of…

A: Take A=0001100001000010. Since, the following three row exchanges are required to reach the end of…

Q: Use the graph on the right to answer the following questions. a Estimate the pressure at altitudes…

A: The data points from the graph is0,30,5000,27,10000,21,20000,16,30000,10WE have to use the linear…