Solve for the missing lengths and angles.

Q: What is the value of the summation? a.) 2 3 Σ Σ(i+j) i=1 j=1 b.) 8 Σ 3· 2 j=0 c.) 4 Σ (-2) j-0

A: a) ∑  i=12∑   j=13 (i+j) b)∑j=083·2j c)∑j=04-2j We have to find the value of the given summation .

Q: 5 .y = -x² - 6x-4 15 4 8 21 2(x+1)(x+3) Quadratic Form: Vertex: Axis of Symmetry: y-intercept:…

A: The given equation is y=-x2-6x-4 The standard quadratic form is  y=ax2+bx+c, Where a, b, c are…

Q: Given the ODE problem as y + 2y + y = 0 What are the basis for this ODE? O е e-x, e*, xe−x, xex O…

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Q: SET-UP a triple integral that will solve for the volume inside the sphere x² + y² + z² = 2z and…

A: please comment if you need any clarification. If you find my answer useful please put thumbs up.…

Q: 2. Let f(x) = r³, 0, if reQ if r ER\ {Q} Show that f'(0) = 0.

A: We have given a function ,  fx = x3 , x ∈ ℚ0 , x ∈ ℝ \ ℚ We need to show that , f'0 = 0 We know the…

Q: f(x,y) = x³y² The critical point at the origin is: ? ? f(x,y)=1-z²y² a local maximum a local minimum…

A: As per the company rule, we are supposed to solve the first three subparts of a multi-parts problem.…

Q: Problem show that the Force F. (Y²Z²_6X2² ) ( + 2x4²²) 22 +(3xy 2² - 6x³2) Kis Conservative, hence…

A: Where C is arbitrary constant. Which is the required potential function.

Q: Q1. Solve the below two questions (i and ii). i. Mohamed had AED 14,000 in credit card debt when he…

A: Solution : (I) Let the balance after n months will be, =xn Now for month after will a increase by 2%…

Q: Scenario You will be recording 2 months of income and expenses, April and May for both a checking…

A: Solution : Taking given currency for all amount ; Given, Company pay per hour, =12.25 Amount of time…

Q: 1. Solve the following Linear Systems of Equati 1.) 6x + 2y4z = 15 -3x - 4y + 2z = -6 4x - 6y + 3z =…

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Q: TON (B) Discuss the convergence of the given sequence: a(n) = sin 2

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Q: Evaluate each determinant. -3 2 4 -5 -3 -5 1 5 دل در 3

A: We have to calculate the determinant of  -34-52-3-5135 to find determinant  expand the matrix along…

Q: QUESTION 6 Determine whether the set {P1, P2, P3) is linearly independent in P2, where p₁ = 2+x+3x²…

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Q: Let A = · (²²). 2 9.1 Find the eigenvalues of A.

A: 9.1

Q: Given the plot of normal distributions A and B below, which of the following statements is true?…

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Q: Write an example of a matrix multiplication that is undefined. If the expression A x B is defined,…

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

Q: Suppose that B=(2, 2, 1) and makes 30⁰ with A and AB=6. What is the magnitude of A?

A: Vectors are the mathematical quantity which obeys the set of axioms. In general, vectors are…

Q: Determine whether the given differential equation is separable. dy + 2 sin (x + y) = 0 dx

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Q: 1.4.5 Only a Obtain the eigenvalues and corresponding eigenvectors of the matrices 2 2 1 0-2 (a) 1…

A: The given problem is to find the eigenvalues and eigenvectors of the given following matrix.

Q: D = 3 1 5 0 -4 5 -2 -4 3

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Q: Determine the x - y coordinates 5 sin²t of the points where the parametric equation y=2 cost 0≤t≤ 2π…

A: The curve has horizontal tangent where the slope is 0

Q: 23) How could you Solve for x? a. Sin 40° = = b. cot 50%= 55 151 d.csc 40°= C. Cos 40° = X

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Q: QUESTION 3 Let V be a vector space and let u, ve V. IfW= (au+Bela, ß e R), prove that W is a…

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Q: 'Use Cartesian coordinates to evaluate III y² dV where D is the tetrahedron in the first octant…

A: We have to use Cartesian coordinates to evaluate Volume where D is the tetrahedron in the first…

Q: Consider the partial differential equation uxx + y + x + uu, +u = 0. Determine the order of this…

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Q: 1. Evaluate the following integral: fff a ln y tan z dv if S = {(x, y, z) = R³ : -1 ≤ x ≤0, e ≤ y ≤…

A: Let us consider a triple integartion ∫ab∫f(x)g(x)∫h(x,y)p(x,y)F(x,y,z) dzdydx To solve the…

Q: , B, and C which satis

A: Given as, A= {1, |B|, |C|} B= {2,| A|, |C|} C= {1, 2, |A|, |B|}

Q: Just like in a projective plane, two distinct lines always intersect on the spherical plane.

A: Straight lines in spherical plane are the great circles. So, any two different lines meets at two…

Q: Can I please have question c and d in this question

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Q: Use the above to solve the following system of differential equations: 31= x1+2x2 3/2 = 2x1 + x2

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Q: 1. 10,20,30,40,50, 2.-2,-4,-6,-8,-10,

A: # as per the guidelines we are entitled to solve three subparts at a time, please resubmit the other…

Q: 1. Let V be the set of all 2 x 2 matrices 4- such that the product abcd =0 with standard operations…

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Q: . Write the following set in set builder notation: R [2, 7)

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Q: Denote by ×7 the operation “multiplication modulo 7” where ? ×7 ? is the remainder when ? × ? is…

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Q: 4x - 10 Let f(x) = 1-(2x-5)** a. Find the Taylor series representation for f about x = 2.5 that is…

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Q: 5. Solve the problem kuxx = xt, u(x,0) = 0, u₁(x,0) = e, Utt - kuxx -∞ 0 ∞ < x < ∞ ∞<x<∞ -

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Q: .Which of the following integers are the possible one’s digits of a fourth power of any integer? a.…

A: # as per the guidelines we are entitled to solve one question at a time, please resubmit the other…

Q: Use the figure below to answer the following question(s). E Edge BD is adjacent to edge Select one:…

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Q: 9. Myrtle Air Express decided to offer direct service from Cleveland to Myrtle Beach. Management…

A: a.  The major decision to be taken is related to the selection among the two options, i.e. between…

Q: 2) Given the differential equation dy (t² + 2t + 1)(y² - 4) dt a) Find the equilibrium solutions for…

A: This is a question of the Differential equation.

Q: 0 peso bill using 1 p

A: To pay 20-peso bill using the 1-peso coins, 5-peso coins, and 10-peso coins, let there are n number…

Q: 3. Using Residue theorem evaluate the following integrals 1+z (a) Sc dz, where c is the unit circle.…

A: According to our guidelines we can answer only one question and rest can be reposted.

Q: (a) Solve the first order linear ordinary differential equation dy x sin x +(sin x + x cos x) y =…

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Q: Q3:- (4) Solve the following differential equation: y³ −3y¹ +3y″ − y" = x² 1 (B) Find the inverse…

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Q: QUESTION 8 We will define a checkerboard matrix to be a square matrix A (aij), wher = aij 1 if i+j…

A: square matrix is defined as  A=aij where aij=1if i+j is even0if i+j is odd a) write out the 4×4…

Q: (a) Solve the first order linear ordinary differential equation dy x sin x +(sin x + x cos x) y = xe…

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Q: Find the the of 1) Sketch the area ii) Determine the boundaries i) set-up the iv) Integrate 3 x =…

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Q: dx 2 det = 0 given th-

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Q: , just a correction that it's ψ121 not ψ112.

A: Solution

Q: 9.4 Find a matrix P and a diagonal matrix D such that P-¹AP = D. 9.5 Find A23. (You may write 223,…

A: This is a problem of Vector Space.