On our trip, diesel fuel cost averaged €1.80/l.  The currency conversion rate in April 2012 was $1.293/€.  What is today’s dollar to Euro conversion rate? ______________ How much did I pay in dollars per gallon on my trip

Q: Reverse the order of integration and evaluate the integral: (a) [/ 2y° sin zy dy da (c) / dy dx 포 y4…

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Q: f(t) = te3t cosh 4t s²-6s+7 s2-6s-7 А. (s2-6s+25)2 С. C. (s2-6s-25)2 s2-6s+25 В. (s2-6s-7)2 s2…

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Q: [1 1 0 1 Find a singular value decomposition of the matrix A = 0 0 0 1 2. | 1 1 0 0

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Q: Look into the polynomial p(x) It is known from the polynomial that p(-3)=-1 and p(0)=3 Based on this…

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Q: Jamal is creating a 5 digit passcode using the digits 0 through 9. How many 5 digit passcodes are…

A: Fundamental counting principle: If there are m ways to do a job and n ways to do an other job, the…

Q: (ii) - 1)" -1 п (п - 1) ,0 <x < 1. n = 2 8

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Q: Two numbers when multiplied equals 63. If one number is x and the other number is 2 less than x.…

A: Given Two numbers when multiplied equals 63.  If one number is x and the other number is 2 less than…

Q: by using the (graphical method) find the optimum solution of X1, X2 that the maximum Z=10X1+25X2…

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Q: 2. Find lagrange's Inerpolating polynomial of degree 2 approximating the function y = In x defined…

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Q: 1. у" - 2y' %3D sin 4x

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Match graphs A-D in the following figure with the functions below. Assume a, b, c and d are positive…

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Q: Construct a symmetric matrix A with eigenvalues A1 = -3 and A2 = 10 and corresponding orthogonal…

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Q: Solve using Laplace transform technique y"+ 4y = 9t, y(0) = 0, y(0) = 7 %3!

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Q: The binomial coefficient in the extension of (1+x)4 are - a. 14644 b. 14461 c. 14641 d. 16461

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Q: Every skew-hermitian matrix (i.e. A" = –A) is normal. True False Every unitarily diagonalizable…

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Q: Example: Solve the following system of linear equations using Crout method. 1 1 -4 -1) x2 = (2 0 -1…

A: Given a system of linear equations                                                 4101-4-10-14…

Q: H-solve log , (log, (log x)) = 1

A: Given: log3log2logx=1 Concept: logax=logbxlogba

Q: A set S of vertices is an independent set if there are no edges between any two vertices in S (e.g.,…

A: The statement is not true.

Q: 3. Find the dot product of à = and B =. 4. Find the scalar product of P = 10î – 4f + 7k and Q = -2î…

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Q: x if 0<x <1 Find the Fourier series expansion of f(x) = if 1<x< 2 of period p = 2.

A: The given problem is to find the Fourier series expansion of the given periodic function. Given…

Q: In Exercises 1-8, show that the given set of functions is orthogonal with respect to the given…

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Q: Prove that I = is not a prime ideal of Z[i].

A: Solution :-

Q: Express 1+ cos a +i sin a in the modulus amplitude form.

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Q: Let m, n ɛ Z+ such that gcd(m, n) = 1. Suppose there are M and N abelian groups, up to isomorphism,…

A: Given that m,n∈ℤ+ such that gcdm,n=1. Suppose that there are M and N abelian groups, up to…

Q: Find (do not do the Newton's iteration) the con- vergence order and the rate of the Newton's method…

A: See answer below.

Q: Let S = {(x, y) : x and y rational numbers}. a. What is the interior of S? Justify your answer by…

A: Please check step 2 for the solution.

Q: Jump to level 1 Fil in the missing entries to cormplete the adjacency list representation of the…

A: Adjacency list representation of a graph represents the graphs as an arrays with vertices. An entry…

Q: ) (4,0) ) (이14) ) (4,시) S. x* dy - 2y dx whare L is 2° J. circle arc x+y% =1, x >O X 70

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Q: Solve 少, dx dy -logx

A: The given differential equation in the Bernoulli form,

Q: DIRECTIONS: The entire test has been answered for you. Your job is to check the answers for errors.…

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Q: State the following for the given equation in space below: a) Vertex b) a value c) direction of…

A: As per Bartleby's answering policy, we can answer only one question and a maximum of three subparts…

Q: Find a power series representation for the function H(x) = S" arctan(z²) dz. And Find the 7th degree…

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Q: By using Cauc hy laws find= Cos X.dx IT (x?+)) Sinx cos A) dx COS X e)

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Q: Considerthe linear DE y-y=4e". According to the undetermined coefficient method, the particular…

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Q: () Consider matrix A = and vectors x = and y = Calculate matrix B = (A – A")² and vector w = Bx.…

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Q: 1. Determine the direction cosines and direction angles for à =

A: To find  The direction cosines and direction angles for the given vectors.

Q: Determine the set which is equal to this infinite union: 4 1 7 n n=1 Justify your solution.

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Q: 11, Discuss and Write When finding a percentage of a number, when might you prefer to express the…

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Q: If f(x) = mx where m is a constant then what can you say about - (2) dr ? It is positive We cannot…

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Q: f(t) = 2t2 + 4t – 3 4+2s-3s? А. 4+4s-3s? С. s3 s3 2+2s-3s2 В. 2+4s-3s2 D. s3 s3

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Q: A parachutist of mass 52.4 kg jumps out of a stationary hot air balloon. Use the equation in photo…

A: Introduction: When an equation is given, we can determine the function value by putting different…

Q: Find the number of zeros of f(z) = z' + iz – z + 2i in the upper half-plane.

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Q: |a,6,d e а a, b, d E R}. S2x2 b d Do three matrices 1 A1 = 0 1 1 0 A2 = A3 1 0 - 1 | form a basis of…

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Q: For the given polar curve, identify the conic, find the equation of the directrix, and sketch it: r…

A: Conic Section : A conic section is a curve obtained as the intersection of the surface of cone with…

Q: How do you choose the best Linear Regression training strategy to utilise when you have a large…

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Q: Show that the subset of R2 given by {(x, y) E R² : xy = 1, x > 0} is closed.

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Q: Find the coefficient of sin nx in the Fourier series expansion of f (x) = x² (0 <x < 2n)

A: We find the coefficient of sin(nx) in the Fourier series expansion of f(x)=x2(0&lt;x&lt;2π).

Q: Q6. The average value of R(z)= sin(2z)e'-cos(2=) on [-x,7] is?

A: For the solution of the problem follow the next step.

Q: 3. Using the following table find f(x) as polynomial in x -103 6 7 f(x) | 3 -6 | 39 822 1611

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Q: Find all proper nontrivial subgroups of Z; x Z, x Z;. Find all subgroups of Z; x Z, of order 4.

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