If x = ln(-1) then what is x?

Q: Calculate the following: 14 13 Σ ij(i + j) i=1 j=1

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Q: The results of an initial valued problem of a differential equation is a family of curves. (A) True…

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Q: Find 7s + 15 -7 s2 + 2 15 cos (v2t) + 7 sin(v2t) V2 7 cos(V3t) + 15 sin(3t) V2 7 cos (v2t) – sin(vZ…

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Q: how did you get 17 and 21 to be multiplied in step 2?

A: In Step 2, 17 and 21 are not multiplied. It is 17.21. The value of skin surface area of the person…

Q: 8. Ф(55) Answer: Show your work or explain your

A: We want to find ϕ(55)

Q: Given two events, A, and A. Prove or disprove that if 1 A C A, C N, then P|A,< PA,. [Hint: Use a…

A: We prove the inequality by probability axioms.

Q: UNIT 1 1.Show that the function u=4xy-3x+2 is Harmonic. Construct the corresponding analytic…

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Q: 2. Ф(24) Answer:

A: We want to find ϕ(24)

Q: Calculate the future value after 20 years if $5000 is invested at 3% simple interest

A: As for simple interest A = P + P × r × t100

Q: Admission to a baseball game is $4.50 for general admission and $6.50 for reserved seats. The…

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Q: ExereiseS Caleulate the anol Simpson methods: integrals ueing Trapezoi da 5.

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Q: Solve the complex equation (2+j)(3-j2)=a+jb

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Q: Evaluate  R   0.082i 1 − (1 + 0.082i)−n    when  R = 120,000,   i = 0.07,  and  n = 360.  (Round…

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Q: GFJ. Statement Reason AGHI E AGFJ 月= HI FG GH GJ E GI FI = FG + GI HJ = GH + GJ FI = GH + GJ FI = HJ…

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Q: Question 9 7x 3 is added to 20х the numerator is 6 + 35x², and the denominator is When 8

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Q: Use the Laplace Transform to solve the initial value problem. y" -6y + 13y 0, y(0) = 0, y ((

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Q: 3. Solve the following differential equation. Use //Expand after the command to reduce. y" + 2y" + y…

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Q: Determine the radius of convergence for the following power series: E n!(x – 6)2n n= Answer: R=…

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Q: d) Consider the following matrices: [1 -3] and B- Find: i) A- ii) (2AB) -

A: Given matrices are A = 1-32-4 and B-1 = 21-11

Q: 5.A franchisee knows that his labor cost to net sales ratio is 2 to 3. If this estimated labor cost…

A: This problem is a simple application of ratio and I solved it in the next step.

Q: In 2004, a school population was 2,336. By 2008, the population had grown to 2,780. How much…

A: Given that In 2004, a school population was 2,336. By 2008, the population had grown to 2,780.

Q: y2 – 25 The result of the integral in 0 given -dy is 5 tane – 50 +C , y (A) True B) False

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Q: Evaluate the indefinite integral as a power series. x6 In(1 + x) dx f(x) = C + > x „6 (-1)"-x"+1 n+1…

A: The logarithm series formula states that ln1+x=∑n=0∞-1nxn+1n+1, x&lt;1. Substitute ∑n=0∞-1nxn+1n+1…

Q: In a chess tournament, each pair of participants must play with each other exactly once. Two players…

A: If an assessment is required or deemed to be advantageous in any way, authors may feel anxious as a…

Q: n 1 1) Prove that V n > 1. í j(j+1) (n+1) ||

A: Given series is  ∑j=1n1j(j+1)

Q: 5. Ф(41) Answer: Show your work or explain your reasoning here:

A: We want to calculate ϕ(41)

Q: Question: H.W F(X)={ 2-4 Find Odd And Even Function (Half Range) Fourier Series Of Function Below…

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Q: 5. (The residue theorem and residue calculus) Compute the following integrals: e (a) . (b) sin(e/=)…

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Q: If $3,000 is invested at 6% compound monthly, what is the amount after 8 years?

A: If $3,000 is invested at 6% compound monthly, what is the amount after 8 years?

Q: Find the Laplace transform of h (t) = 1.5 sin(3t – ) 2

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Q: Ms. Carmine is making a necklace using small beads. For every red bead that she uses, she adds 6…

A: Please post the multiple questions separately.Here I answered first question as per our policy.

Q: Find the a and y intercepts of the equation: – 7x – 2y = 56 | The intercepts are: x intercept = (…

A: The solution is given as

Q: Find the solution for L{e-3t(cos(5t) – sin(5t)}. Find the solution for L-1{E + 10}.

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Q: y’ = y2 / (1 + t) , for 1 <= t <= 2 y(1) = - 1 /(ln 2) Consider the piecewise function above,…

A: The given system is: y'=y21+t, 1≤t≤2 and h=0.1 y(1)=-1ln2≈1.442 We will have to approximate y(2)…

Q: sin?u In "u du where n is any integer, we use the transformation for tan?u = cos?u A True B) False

A: Evaluation of the integral, by substitution method

Q: a) 2x " + 2x'+ x = 3 cos 10t answer: (-597/4001)cos(10t) + (60/4001)sin(10t), i need to know how to…

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Q: A small country has 30 seats in congress, divided among the states according to their respective…

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Q: please do part C only

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Q: Question 14 A student solved a rational equation using the steps shown below. 2 = 2, x ±1 x+1 x-1…

A: We want to find the first error

Q: dx 3D х — 2у dt dy dt 5x — у %3D x(0) = -1, y(0) = 5 x(t) %3D y(t)

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Q: Give an example and proof of an existence theorem that can be proved by “constructive proof” and…

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Q: Find the inverse matrix 4 12 20 - 17 1 22 A = 30 19

A: Using row operations we will find inverse of given matrix.

Q: Proof by contradiction that if n is a positive integer, then n is odd if and only if 5n + 6 is odd

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Q: Write the equation of a line parallel to the line: - a + 2 y : that goes through the point (0, 8).…

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Q: {x, v) E R² | x = y} u {(x, v) E R² | x = -2y}. V = Complete the following statements to determine…

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Q: The purchasing power (real value of money) decreases if inflation is present in the economy. For…

A: Given that  The model P = 35000 e-0.07t

Q: Suppose a manufacturer and its retailer face the problem of double marginalization described in my…

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Q: pls solve this ques within 20-30 minutes Please answer the question in Mathematica coding format…

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Q: Questióñ 4 A is simplified, the equivalent expression can be written in the form x+1, x +-2.…

A: We want to find codes for A and B

Q: The integral expression Sxsin (2x)dx Sudv=uv-Svau, Let can be evaluated using integration by parts…

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