4. f(x) 5. f(x) = 8 - 25x 3x²+5x-20 [-3, 3] (-2, 2)

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A: "qid" means "four times a day" Now, the patient is to receive 4 ounces of qid. So, the patient will…

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Q: Show that if 4, and A, are two events, then P(A₂)+P(A₂)−1≤P(44₂).

A: First we will write Inclusion-exclusion principle for two sets.

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Q: Find the optimal solution of the following (T.P) by using Least-Cost method. 6 40 50 70 90 90 100…

A: Given,   W1 W2 W3 W4 W5 supply F1 (4) (1) (2) (6) (9) 100 F2 (6) (4) (3) (5) (7) 120 F3 (5)…

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Q: solve: رما) (c) ux = 0 in u(o, y) = ₁+ y² ity² 4x = 0 in R w(x, 3x) = sin x = 0 Wyy u(x,0) = sin x…

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Q: 1. E is a triangle with vertices (1,0,0), (0, 3,0) and (0, 0, 2), with 8(x, y, z)=xz+1.

A: Note: As per our guidelines we are supposed to answer only one question and the rest can be…

Q: ) Solve by using Laplace transform the partial differential equation 8²y dt² =9. 90²y y(0,t) = 0,…

A: Solution

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A: Given that, A particle of mass m that is moving in central force,  Let the potential is Vr, Thus,…

Q: Find the maximum and minimum values of x^2 + y^2 − 2x − 2y on the disk of radius √ 8 centered at the…

A: Given function is  fx,y=x2+y2-2x-2y where bounded region is  x2+y2≤8.

Q: ) Solve by using Laplace transform the partial differential equation 2², a² y dt² =9. ox² y(0,1)= 0,…

A: Solution :-

Q: Use separation of variables method to solve: ди ổn ôn + =u where u(0, y) = 0 and ду Əx² du(x,0) ду =…

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Q: Solve the boundary value problem y3y' + 2y = 0 with y'(1) = 1, y(3) = 2e¹-e² h = 0.5

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Q: A homeowner wants to install a new marble countertop on their kitchen island. They take measurements…

A: The cuboidal island has the dimension l=2 ft, w=3.5 ft, h=4 ft.

Q: How many permutations of {1, 2, 3, 4, 5, 6, 7, 8) leave exactly 1 element fixed?

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Q: y" + y = sec x tan x

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Q: Convert point (-8,8,-7) from Cartesian coordinates to cylindrical coordinates. Hint: r² = x² + y²…

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Q: You are given and Find the value of S₁=1+q+q²+...+ 1+ ( 9 + ¹) + (ª +1 = "Y

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Q: In Exercises 15 to 22, (a) determine whether the graph is Eulerian. If it is, find an Euler circuit.…

A: First find the degree of all the vertex.  The degree of vertex  V of a graph is the number of edges…

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Q: Homework: a. Use the Gauss-Seidel method to obtain the solution of the system until the percent…

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Q: I. Evaluate each of the following iterated integrals. 1. Jo” Jovix dxdy R/2 (siny Inx 2. ²x…

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Q: owing assertion: n

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Q: While walking in the country you count 38 heads and 112 feet in a field of cows and ducks  how many…

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Q: In Exercises 9 to 12, determine whether the two graphs are equivalent. 11. D B C B 10 с E F A D E F…

A: The given two graphs are equivalent.

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A: Consider the following weighted graph

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Q: If ƒ (0) = 1, ƒ (1) = 2, ƒ(2) = 33, f(3) = 244. Find a cubic spline approximation, assuming S" (0) =…

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Q: M be a point on the circle circum ove the following: If n is even,

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Q: Use Laplace transform to solve the partial differential equation: o'y dy +xt where y(x,0)= 0,…

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Q: HW-4 Find f'(4.8) and f"(2.2) for the following data in the below table. @ Find I fixidx X 0 1 2 3 4…

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Q: Q3 :- :- if you know the standard deviation = 3 for measured data, what is the variance ?

A: Given in question  Standard deviation = 3

Q: ý t + 45 зух P(x) = = 2x Q(x) = 2х 2

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Q: The fuel tanks for airplanes are in the wings, cross section below. The tank must hold 5800 lb of…

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Q: In Exercises 9 to 12, determine whether the two graphs are equivalent. 12. B D B D с F E A A F E

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Q: برهن على صحة التكاملات التالية : fx²J, (x) dx = x²3, (X) + x1(x)-[Jux) dx J, [x*J₁ (x) dx = x* J,…

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Q: Sheep's Wool Length: For sheep maintained at high environmental temperatures, respiratory rate,…

A: Introduction: A linear feature is described as a feature with one or variables and no exponents in…

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Q: For any positive integers m, n (

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Q: Use Laplace transform to solve the partial differential equation: dy dy +xt where y(x,0)= 0,…

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Q: In Exercises 29 and 30, a floor plan of a museum is shown. Draw a graph that represents the floor…

A: Let the rooms be a,b,c,d,e,f,g The floor plan can be made as follows.

Q: b) False Position Method and Secant Method (another person will answer) f(x) = 3x² – 2x - 4 Note: 1)…

A: False position method: In this method we choose two points x0 and x1 such that fx0 and fx1 are of…

Q: Use Picard's method to solve dx - Find y3(1)? -xy, y (0) = 1

A: Solution :-