What type of sequence is 56, 46, 36, 26, ... ?

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Q: Evaluate and simplify sinh

A: we know that sinhix=isinx therefore  sinhπ3j=jsinπ3

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A: Dear Bartleby student, according to our guidelines we can answer only three subparts, or first quest...

Q: Q1 using Bisection method, Find the Root o f the following Auation COSX-X.e =0 for the interval (0.1...

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Q: Exercise 1 Use rectangular coordinates to evaluate [[[ y dV , where E is bounded by the planes x= 0,...

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Q: The solid S above the surfaces 22 = + y? and below r +y +(2 - 5)2 = 25. 2 + y² + (2 - 5) = 25

A: Solution is below.

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Q: Ansi Tntegrating factor e= xz =x²

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Q: +2+n-3 Simpli fy, O -1+ i" O -1+i O1+i O in+1

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Q: How many continuous functions f are there which satisfy (f(x))² = x² for all x?

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Q: How far from its center should a grapefruit with a 5-inch diameter be sliced in order that both circ...

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Q: [-7 12 4 3. Let A = -4 7 Find an invertible matrix S and a diagonal matrix D such that s-1AS = D.

A: The given matrix is A we have to find the diagonal matrix D by finding the eigen value and find the ...

Q: What.conic section is described by the follawing equation 4z +y |8z | 4y=15 K ASperbola D Ellipse KP...

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Q: Question 3 What is the equation of a parabola with a vertex at (4,8) and directrix at y 4 Ox+4)^2-16...

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Q: We are interested in determining whether or not the following linear matrix equation is ill-conditio...

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Q: Find the solution to each of these recurrence relations with the given initial conditions. Use an it...

A: (e) Given,                 an=(n+1)an-1, a0=2                      ...(1)

Q: 1 1 -3 1. Let A = 1 1 -1 -4 (a) Find row(A), col(A), and null(A). Find a basis for row(A), col(A), a...

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Q: Σ is equal to n+1 alue of the partial sum of the infinite series ......

A: Given series is ∑n=1∞1n-1n+1

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Q: Pearl purchase a $278 car stereo at worst buy he paid $23 at the time of purchase and agreed to pay ...

A: Solution

Q: Suppose that f : R → R is continuous at c and that f(c) 0 such that f(x) < 0 in the 8–neighborhood ...

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Q: fn is an odd integer, then n² is an odd integer. (a) Give a direet proof of this statement. (b) Writ...

A: if n is an odd integer then we have to prove n^2 is an odd integer. a) let us consider n=2k+1 ,since...

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Q: A trough is shaped like a half cylinder with length 4 m and radius 1 m. The trough is full of water ...

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Q: What’s 20/5

A: Division value

Q: The zero vector 0 = (0, 0, 0) can be written as a linear combination of the vectors v,, v2, and vz b...

A: Given vectors are v1 = (1, 0, 1) v2 = (-1, 1, 2) v3 = (0, 7, 4)

Q: 9. (a) Let f : [a, b] → R be continuous and suppose that f(x) > 0 for all x. Show that there is some...

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Q: Find the general solution of the following equations: 1) y" + 2y' + y = e¯x 2) y" - y = e* + x² 3) y...

A: Since you have asked multiple question, we will solve the first question for you. If you want any sp...

Q: 23 x – 1 (c) lim 1 x→1 3. (d) lim a3: = 8. x→2

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Q: Find the value of real number if the complex number is 8 + 9j = 0

A: Given complex number is 8+9j=0 Real value of the given complex number is 8. Real number can be calcu...

Q: (a) Find the function for the quadratic model that gives the monthly profit in million dollars to an...

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Q: 1. Verify that y = 3e-2x + 4x³ In x is a solution of y" – 4y' + 5y = 0 Obtain the general solution o...

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Q: 3. Prove by mathematical ic nzl. For evey tnteger 3+8+13+18+nt(sn

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A: The flight is at 8:45 am  there is a delay of 50 minutes, therefore, the new flight time is 9:35 am ...

Q: Determine the answer to the question. Fifty-six is 70% of what number? Fifty-six is 70% of (Simplify...

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Q: {(x, y) | y = 3x² – 3x + 4}. Let the relation H defined as H = Write the domain and range of H. a. b...

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Q: -23+3k>-5

A: Given that  -23+3k&gt;-5 To solve the above expression.

Q: A pentagonal pyramidal number Pn can be determined using the dot representations of pentagonal numbe...

A: Given: Let us consider the nth pentagonal number is given as follows, n2n+12

Q: FIND THE UNTQUE SOLUTION OF AU= 0 34/x1<4 SUCH THAT U(x) 5 on x =3, U(x)=6 on /×/ =4 on 2 in R in R ...

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Q: 1 1 -3 1. Let A = 2 1 1 -1 -4 (a) Find row(A), col(A), and null(A). Find a basis for row(A), col(A),...

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Q: a. Write the vector (-6, 6, 0) as a linear combination of ā = (3, 1, –1), az = (3, –2,1) and āz = (0...

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Q: DIFFERENTIAL EQUATION Find the homogeneous functions and simplify your answer 1.(x – 2y)dx + (2x + y...

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Q: Apply the Ratio Test to determine convergence or divergence, or state that the Ratio Test is inconcl...

A: Given series is ∑n=1∞(n!)2(2n)!

Q: 1. A square and a circle are placed so that the circle is outside the square and tangent to a side o...

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