y=csinx  Identify the curves that intersect the curves under a right angle.

Q: Maximize B = 4xy, where x and y are positive numbers such that x+ y 3. The maximum value of B is (Si...

A: We can use the application of derivatives to find the answer.   

Q: Determine whether the series coqverges or diverges. n + 6 n2 n-1 O converges O diverges

A: Here we will use Comparison test Comparison Test Let U=un  and  V=vn  be real sequences  and suppose...

Q: 3. f (t) e2t cos 5t – 3t3 -

A: Note:- 1.   Ltn  =n!sn+1 2.  Lec t cosdt  = s-cs-c2 +d2   Given function is ft = e2t cos5t -3t3

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A:

Q: In an experiment, a 5-kg mass is suspended from a spring. The displacement of the spring-mass equili...

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Q: II. Bernoulli's equation: dy 4. dx -2y %3D글x" xy3

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

Q: The absolute minimum of

A: Given,             f(x, y)=x2+y2-4y and     D=x, y | y≥0, x2+y2≤9 

Q: A lifeguard needs to rope off a rectangular swimming area in front of Long Lake Beach, using 1000 yd...

A: Solution is given below

Q: Let F=c [o,i] |||= |} g(x) = xsh(x)=x², Is H. strictly conuex? Explan y our answer.

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Q: State whether the following statement is true or false. If f(x) = x2 and g(x) = /x +9, then fo g(3) ...

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Q: If () Z = tan || then 2z sin x 1+ z2

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Q: 27. Given the illustration below, what are the corner points of the feasible region? o3) 0.21 p 15) ...

A: Concept: A feasible region is an area defined by a set of coordinates that satisfies a system of ine...

Q: Determine if the graph shown below is Hamiltonian or Not *     Hamiltonian       Not Hamiltonian

A: Concept: A connected graph is said to have a Hamiltonian circuit if it has a circuit that 'visits' e...

Q: Consider the following linear program: max x1 + 2x2 s.t. x1 +x2 ≤6 x1 −x2 ≤0 −x1 + x2 ≤3 x1, x2, ≥0...

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

Q: Prove that V3 is irrational

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Q: Let g : N Z be defined by g(0) = 2 and Sa(n – 1) 29(n- 2) if n > 2 and n is even. if n >1 and n is o...

A: This is a problem of recurrence and counting.

Q: Let A={a.b.c.d.e) and S, T, U and V relations on A where S = {(a,g), (ab), (ba), (kd), (ce), (ed), (...

A:

Q: If p is the Lagrange polynomial interpc

A: Given, the data in the table                xi 0 1 2 f(xi) 2 0 0 To find p(1.5)=       

Q: Ans 1- Prove L{et coskt} = S+a We Know that ast Hen L{eat.coskt}= fat at coskt dt -st-at • coskt dt ...

A:

Q: 3. f (t) = e2t cos 5t – 3t3

A: The given function is ft=e2tcos5t-3t3. The Laplace transform formula for eatcosbt is given by leatco...

Q: 6. y = In (e* + e") 7. y = tan e + etanax 8. y = In(x + Vř +1) 9 y = Arctan(;

A:

Q: Let A={a.b.c.de) and S, T, U and V relations on A where S= {(a.a), (ab), (bea), (bd), (Ge), (ed), (a...

A:

Q: If f(x) = log2(x) , then lim f(x) – f(1) - x- 1 (A) me (B) In(2) (C) 0 (D) 2 (E) 1 8:23 PM

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Q: 1 5. If the Laplace transform of f(t) = e %3D find F(4s)

A: Given that the Laplace transformation of f(t) = e^(1/s)/s. We have to find F(4s).

Q: If f(x) = tan (3x), then f'(x) = (A) 12 tan (3x) sec2(3x) (B) 4 tan (3x) sec (3x) (C) 12 tan (3x) (D...

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Q: x V4 – x² + c - dx V4 – x2 2 arcsin 2 8 IN

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Q: If f(x) = tan (3x), then f'(x) = %3D (A) 12 tan (3x) sec2(3x) (B) 4 tan (3æ) sec?(3x) (C) 12 tan (3x...

A:

Q: Show detailed solution for all. a) Provide the Maclaurin series expansion of f(x) In(3 – 2x) b) Find...

A: (a) It is given that,                        fx =ln3-2x. We have to find the Maclaurin series expans...

Q: Solve & Discuss It! Gabrielle wants to cover the floors of a room and a haliway in her dollhouse. Sh...

A: Let us consider a rectangle of length L and breadth B then  area of rectangle is  area of rectangle ...

Q: - graph and hined Demain and Range for ye sinx-3 im 4x²-2x² +1 メー→ 3xジー5 2. - greph aned fnd of f Rf...

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

Q: Let b ER. Consider the following system: x+ y+z = -1 4x + 2y + z = 3 9x + 3y = b Using Gaussian elim...

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Q: f(t) = (1 + tet)*

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Q: d. P = 4x1 – 2x2, Q = 2x1 + 6x2; D is the interior of the ellipse: x1 = 2 cos 0, x2 = = sin 0, 0 E [...

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Q: Evaluate the contour integral. (complex analysis) a) 1 dz where C is the semicircle |z – 1| = 1, Im ...

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Q: B. Prove that the given equation is a solution to the given DE: 1. = C,e3* + C2e²* + C3e* ; y"" – 6y...

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Q: Use the characteristic root technique to solve the following recurrence relations ( find a closed-fo...

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Q: a. f(x) = e-6x about x = -4 b. f(x) = ln(3+ 4x) about x = 0 c. f(x) = – about x = -3 d. f(x) = 7x² –...

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Q: 1.44 -0.36 5.52 0.00 0.04 -0.36 10.33 -7.78 0.00 -2.15 A : b = 5.52 -7.78 28.40 9.00 0.00 0.00 9.00 ...

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Q: Q7: Write the treatment plan for the following risk "Possibility of wrong data entery is 6.5%"

A: Solution:-

Q: Solve osdinary DIPPedential Eguation + qy 6 Cos(3t) Y(0) = 0 %3D Y'(0) = 0

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Q: Show that the function u(z, t) : satisfies ua = %3D %3D a2t2-2

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Q: 3) ft)= (t+リ sin (t+z)= t sinけtz) + sint +2) Asin(よ)+ - Cole) ds s Sin(2) +1- Gd ニ (8+1) - sind - (8...

A: We have to find the Laplace transformation of f(t).

Q: 1 dx 7х — 2 1 In(7a — 2) + с 7 -

A:

Q: 3. Consider the following quadratic programming problem: min -2x, – 2x2 + xỉ + 2x – 2x,x2 s.t. X1 +x...

A: given problem min -2x1-2x2+x12+2x22-2x1x2 such that x1+x2≤32x1+3x2≥6x1 , x2≥0

Q: Given that f(z) = ž where does f'(z) exist

A: It is given that fz=z. We have to find all the points where the given complex function fz is differe...

Q: Use the given point on the terminal side of the angle 6 to find the trigonometric function indicated...

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Q: III. For each of the following series, determine whether it is convergent or divergent. Justify your...

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Q: Given the function below

A: Given,           f(x)=-162x3+8913

Q: Consider the system Sr = 2x2 | = -2x1 Subject to the initial conditions r1 (0) = 3, x2(0) = 4. (a) T...

A: Introduction: A system of a differential equation can be converted into a single differential equati...

Q: [0 0 01 010. B= 0 Lo o 1l [1 20 01 0 10 and lo o o 11 Consider the matrices A =0 0 0 [1 0 C =0 1 3. ...

A: