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Q: With COVID-19 lingering around longer than a bad smell, many mathematical models are continually…

A: The given system of differential equation is  dsdt=-as+bididt=as-bi where s is the proportion of…

Q: Express in decimal form the binary numbers 10111001., 1001001111., 101011., 1100.

A: We have to convert the binary number in  decimal form

Q: Please answer 17

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Q: 6. Allen buys the same number of baseball cards each month to add to a card collection he was given.…

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Q: Graphs of f. f', and f" are given. Identify which is which. A B C The graph of fis The graph of f'…

A: We have to find the graph for f , f' and f" Here, For the graph A, the points at which it has…

Q: 2. Evaluate the vector line integral · dr = ₁ F.Tds where F(x, y, z) = (ez, ex-y, ey) and C is the…

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Q: Consider the following recurrence relations. Make a table with at least ten terms and determine a…

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Q: Let m > 2 be an even integer and let n > 2 be an odd integer. Finda formula for the number of…

A: Here, the even integer is m>2. And the odd integer is n>2. A formula for the number of…

Q: Find the volume of the following solid. The solid bounded by the paraboloid z=31-5x² - 5y² and the…

A: We need to find the volume of solid by using polar coordinates: Solid is bounded by paraboloid…

Q: ed to obtain water flow speed u in m/s at different time steps / in minutes. For the four data…

A: From the given information:

Q: 3. Write the equation to represent the reciprocal function with the following properties: the…

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Q: ermine if the following statements are true and whi s and provide counterexamples for the false…

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Q: systems (a) Use the eigenvalue method to find a general solution of the following Sx₁ = 7x1 - 5x2 x₂…

A: Solving the system of linear differential equation by eigen value method

Q: Approximate Lf (P) = Uf (P) = x² dx by computing Lf (P) and Uƒ (P) for the partition P = -20 {-20,…

A: Given ∫-2010x2dx and Partition is P={-20,-10,0,10}.

Q: What, if anything is wrong with the following reasoning? All horses are the same color. The proof is…

A: The induction step of the argument is where the error lies. The argument assumes that the color of…

Q: In each of Problems 5 and 6 the coefficient matrix has a zero eigenvalue. As a result, the pattern…

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Q: Find L S s²-48-7 Find L¹ 2s+6 s² +6s+34

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Q: Suppose you want to purchase a home for $375,000 with a 30-year mortgage at 5.94% interest. Suppose…

A: Suppose you want to purchase a home for $375,000 with a 30-year mortgage at 5.94% interest. Suppose…

Q: A) Solve the system of equation both by Gaussian elimination and Crammer method and reconcile the…

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Q: xux-yuy+y2u=y2x find the general solution

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Q: The disk (x – R)² + y² ≤ r² (with R > r > 0) is revolved around the y-axis. Compute the volume of…

A: Note: As per the guidelines we are supposed to answer only one question in single post because this…

Q: Take the conservative equation " + x² - 9 = 0. Write down the corresponding first order system using…

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Q: 1. Determine whether the given functions are differentiable (anywhere). If the function is…

A: We will check where given function is differentiable and then we will find the derivative of…

Q: A 288 pound object is suspended from a spring. The spring stretches an extra 9 inches with the…

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Q: The following shows the process of determining the inverse Laplace transform of s² +9s+2 Please fill…

A: Let,        (s2 + 9s + 2)/{(s - 1)2 (s + 3)} = A/(s - 1) + B/(s - 1)2 + C/(s + 3)      => s2 + 9s…

Q: Given the graph of F(t) below, which of the following is F(t)? [u(t) is the Heaviside step…

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Q: Solve x² +15x+12 = 0 (mod 19). For the purpose of practice, you must use three different methods.

A: We begin by completing the square to get the equation into a more manageable form: x² + 15x + 12 = 0…

Q: Evaluate the function to answer the question. The height h, in feet; of a ball that is released 4 ft…

A: given function is h(t)=-16t2+90t+4

Q: Rewrite the expression log_(6)216=3 in equivalent exponential form.

A: The logarithm expression log6216=3. We have to rewrite the expression into exponential form.

Q: 15. 3y + 5y"+y' y = 0. 6y" + 12y' 16. y' : 0 17. y" - 2ay' + a²y = 18. y(4) + 3y = 0. m 19. y(4) -…

A: As per bartleby guidelines we do only first question (question no. 15) and rest questions can be…

Q: Calculate (7xy + 5e²) d.S, where S is the triangle with vertices (0, 0, 3), (1, 0, 2), and (0,4, 1).…

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Q: In the game of washers, participants take turns throwing washers toward a square box with a side…

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Q: Solve the differential equation below using series methods. y'' — 5xy' + 5y = 0, y(0) = 3, y'(0) = 4…

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Q: 2 1 4+x dx. How large should n be to guarantee an accuracy of 10-5 with Simpson's 1/3 rule?

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Q: Find the limit if it exists. x² - 4 4 x-2x+2 (a) lim 2x x-x x+∞ √√9x² + 1 (b) lim

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Q: 2) Find the 5th roots of unity of z = -3 + 5i. Leave the answers in Trigonometric form and use…

A: Given Information: z=-3+5i To find: The 5th roots of unity. Concept used: De Moivre's theorem:  If…

Q: If the odds against a horse winning a race are 4-1 on a dry track and the odds of the horse winning…

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Q: y" 4y' y (4) + 4y' y" + 8y y (4) + 4y

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Q: 4. Given differential equation y" + y = csc (t) a. Find the complimentary solution y, that solves…

A: This question is about ordinary differential equation.

Q: 5. This question has two (related) parts. (a) Show that the series test(s) discussed in class. n=1…

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Q: Hello, can you help me out with this problem? Please write a solution on a piece of paper and upload…

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Q: Solve the following differential equation by using integrating factors. xy' = 8y - 4x²

A: The given differential equation xy'=8y-4x2. We have to find the general solution to the differential…

Q: Show that w is in span(). We want to solve Thus C₁ B= 003 E so set up the augmented matrix of the…

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Q: The motion of an object falling from rest under gravity, subject to a drag force proportional to the…

A: Initial value problem: dvdt=g-εv2 , v0=0....[4.1] To Find: a) How does v vary with t. b) Show under…

Q: Find the Fourier expansion of the function: -3≤t≤0 - t f(x) = -{ t 0 ≤t≤3

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

Q: The half-life of Palladium-100 is 4 days. After 16 days a sample of Palladium-100 has been reduced…

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Q: Consider the following matrix: A = 3000 0 3 0-5 0 -12 -3 12 000-2 a) Find the distinct eigenvalues…

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Q: 4. Each of the following series diverges. For each, choose the first listed reason, from the order…

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Q: Exercise7: Let L = (((15,25) (35,45)), ((50,60), (70,80))) be an Slist (a) Compute Search [70,L],…

A: (a) To perform a search for the element 70 in the Slist L, we follow the steps of the Search…

Q: (2) Section 7.1 problem 4: Find the ranges of the following functions on Z: (a) g = {(x, 4x + 1)|x €…

A: The given functions, a) g=x , 4x+1  x∈ℤ b) hx=the least integer that is greater than or equal to x…