find all solution of z in complex number  sinh(2z)=-1

Q: The message WTAE was encoded using the formula c=p+15 mod 26. Decrypt the message.

A: Take  A=1, B=2,  C=3, D=4, E=5, F=6 , G=7, H=8, I=9, J=10, K=11L=12, M=13, N=14, O=15, P=16, Q=17, R...

Q: 4.9- Solving systems of Linear Des by elimination 7. Solve the given system: x' - 4x + 3y" = t2 and ...

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Q: The amount in grams in a sample of uranium-239 aftertyears is given by A(t) = 100e^−0.35t.   (a) Fin...

A: We have A(t)=100e-0.36t a Rate of change of amount : A(t)=100e-0.36tA'(t)=d100e-0.36tdtA'(t)=100×-0....

Q: A Company produces precision medical diagnostic equipment at two factories. Three medical centers ha...

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Q: Solve the equation. dx dt Xet+5x An implicit solution in the form F(t,x) = C is (Type an expression ...

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Q: How would i go about answering this? provide and answer and explain

A: Consider the equation 

Q: The coordinate plane shows the location of the houses of some of kendras freinds .which freind lives...

A: That's easy. Thumb up. Have a good day

Q: 5_a. Please give step by step solution

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Q: 2. A model rocket is launched straight up from ground level with an initial velocity of 96 feet per ...

A: Its height, in feet, after t seconds is given by the equation h=-16t2+96t To determine: (a) What is ...

Q: What is the speed of the second block after the bullet stops? Express your answer to two significan...

A: The given scenario can be pictured as We are given the following information:Mass of the bullet : mB...

Q: The following sequences x(n) and h(n) are given:x(n) = 3δ(n) + 7δ(n+2) - 10δ(n-1) + 5δ(n-2)h(n) = 6δ...

A: Given The following sequences x(n) and h(n) are given:x(n) = 3δ(n) + 7δ(n+2) - 10δ(n-1) + 5δ(n-2)h(n...

Q: Final math exam in 3 days. Need help with these practice problems

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Q: Please help me fast so that I will give good rating.

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Q: Find the area of the surface. The portion of the paraboloid z = 64 – x - y²in the first octant

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Q: Find the integral of the function below:

A: Part(a): Let the given integration is, I=∫2x.exdx  

Q: Peram the oprations .

A: Since you have posted multiple questions, we will solve the first one for you. If you want any speci...

Q: Use the multiplication principle to solve the problem. License plates are made using 3 letters follo...

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Q: A square ABCD graphed on the coordinate plane with endpoints A(3, 2) and C(1, -2). Determine the coo...

A: Given,            A square ABCD is given whose A-coordinates =(3,2) and coordinates of C = (1,-2).

Q: 00:00 Point E has the same y-coordinate as point D. but the x-coordinate of point E is the opposite ...

A: Coordinate of E os (4, 2)  And coordinate of D is (-4, 2)  Because give that both have same y coordi...

Q: please explain and give me an answer

A: Final step of construction is  Draw a line through Q and S

Q: Use Regular False Method for the following problems x cosx-2x2 +3x-1=0 within suitable interval of c...

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Q: to find the distance across a small lake, a surveyor has taken the measurements shown. Find the dist...

A: Concept: The calculus helps in understanding the changes between values that are related by a functi...

Q: Kindly provide CLEAR, DETAILED, and step by step explanation of how one arrives at that answer. Than...

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Q: Find the characteristic equation, the eigenvalues, and bases for the eigenspaces of the following ma...

A: Given matrix is A=1-801.  

Q: Consider a simple electronic circuit with an input voltage of 2.0 V, a resister of resistance 1000 S...

A: Given initial value x1=0.75 Further, f0.75=10-14e0.750.026-2-0.751000=0.03245741>0 Take x0=0.6 f0...

Q: complex numbers

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Q: ​(a) If f(a)>f(x) in an open interval containing​ a, x≠a​, then the function value​ f(a) is a rel...

A: Concept:   A branch of mathematics which deals with symbols and the rules for manipulating those sym...

Q: 6) Prove by Mathematical Induction the statement that 1+5+9+ + (4n – 3) = n(2n – 1)

A: The answer is given in three steps by mathematical induction.

Q: Find a function f(x) substantially different from e- that has no antiderivative (in terms of element...

A: Let the function, f(x)=sin xx that has no antiderivative(in terms of elementary functions). (a) Now,...

Q: Discrete Math Select 64 days in a year. At least how many days fall on the sameday of the week?

A: If we choose 64 days from a year then  Atleast 10 days fall on the same days of the week.  Because f...

Q: Consider 2 × 2 matrices where a, b, c, d ∈ {1, 2, 3}. If you were to form a matrix at random, what i...

A: Let the matrix is A=abcd where a,b,c,d∈1,2,3 The objective is to find the probability that the matri...

Q: Calculate the amount of interest you'll have at the end of the indicated period. You invest $7000 in...

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Q: need help with 3rd one

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Q: Convert the temperature, as indicated. Round your answer, if appropriate.14) 55 F, into CelsiusA) 23...

A: Fahrenheit to Celsius formula is given by:  

Q: Assume that today is Monday. Determine the day of the week it will be at the end of each of the foll...

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Q: Find the curl and also the divergence of F(x, y, z) = (x²z, e" + zz, xyz)

A: The objective is to find the curl and divergence of Fx,y,z=⟨x2z,ey+xz,xyz⟩ Curl and divergence of th...

Q: Discrete Math.  Prove by mathematical induction that for n > 01·2 + 2·3 + 3·4 + ... + n(n+1) = [n...

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Q: The goal of this problem is to find the maximum area of a rectangle whose lower-left vertex is at th...

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Q: Solve for all degree solutions andθif 0◦≤θ <360◦ √2 tanθ+ 2 sinθtanθ= 0

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Q: (b) During a nationwide program to immunize the population against a new strain of the flu,public he...

A:  During a nationwide program to immunize the population against a new strain of the flu,public healt...

Q: evaliate He pndregal Xーィ 2. y converhig to polar Coardinated-

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Q: h=102

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Q: Measurements are made at two different times. Find the absolute change and then find the relative ch...

A: Given,           The total rainfall in Laketown in 1999 was 7.3 inches. In 2000 it was 1.1 inches.

Q: Discrete Math  Set of A:= {0, 3, 8, 5, 6}

A: Since the questions contains many subparts as per the guidelines I am answering the first three ques...

Q: Need help on 16 and 17

A: Hi, Since you have posted multiple questions as per the rule we will answer first part. 16. Given th...