Identify the 4th term of the sequence.

Q: Write in listing or roster form. N = ( x|x is a positive integer and is a divisor of 18) Choices: ...

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Q: Section I: EXPRESSIONS AND EQUATIONS 1. a. Evaluate 25.2-3

A: evaluate the expressions 1) a) 25·2-3 it is known that  xa·xb=xa+b using the above property  25·2-3=...

Q: Which of the following is the probability distribution of a discreet random variable A: Sum of two n...

A: Option. D is the correct answer

Q: 3. For each of the following, decide whether there is one solution, no solution or infinitely many s...

A: a) The given equation is:x-4=5⇒x=9That is, the equation has only one solution which is 9.

Q: f(t) = e-2t-e-3t %3D t

A: The given function is                                           f(t)=e-2t-e-3tt To find the Laplace ...

Q: Compute the DFT for the sequence [1,1,1,1] x(0)= x(1)= x(2)= x(3)=

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Q: I. Find I = ždz where C is the line segment from 3 +i to 3 - 2i.

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Q: 3. Evaluate: e-x²+2x dx (Hint: let t = (x – 1)²) |

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Q: Find the lower and upper extremities 2X 15%436X

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Q: 2 1 =|0 3

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Q: 3. p + y = ty dt dy 2ty(y – 1) dt 6. 3(1 + ²) %3D

A: Given 3 t2dydt+y2=ty6 31+t2dydt=2tyy3-1

Q: 15.96. Find eigenvalues and corresponding eigenvectors for the following matrix. -2 -9 -5 -10 7 -6- ...

A: Given: Let us consider the given matrix and determine eigenvalues and corresponding eigenvectors.-2-...

Q: @ f=ytanh(x)

A: Please upload questions with multiple subparts separately.

Q: Q2. The differential equation +p(x)y+q(x)y² = r(x) is known as Riccati's equation. If one dæ particu...

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Q: 8 -8 2 4. 8. 10 -10 -2 -2 -6 6

A: Concept: From the graph we shall find the intersection points and therefore, the intersection points...

Q: Find all x values on the graph of f(x) = −3sinxcos x where the tangent line is horizontal. 199. Let...

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

Q: The production function for a firm is p(x, y) = 96x"y"", where x and y are the number of units of la...

A: P(x,y)=96x34.y14 Labor cost =$144 Capital cost =$1875 cost =144x+1875y  

Q: Find Particular solution 2 2. +4x² = 2

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Q: Testing for Linear Independence In Exercises 41-48, determine whether the set of vectors in P, is li...

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Q: Testing for Linear Independence In Exercises 27-40, determine whether the set S is linearly independ...

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Q: A9 A:r. to move from (270,250) to (270,100), we will write 40,250 270,250 40,100 270,100 @0,150 O @1...

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Q: Given Sin(A) = 3/5 with 0º < A < 90º and cos(B) = 4/5 with 270º < B < 360º, which expression gives t...

A: Given- Given sinA = 35 with 0° &lt; A &lt; 90° and cosB = 45 with 270° &lt; B &lt; 360° To find- Whi...

Q: Find the moment of inertia of the area bounded by the curve y^2 = 4x, the line y = 4, the y-axis on ...

A: Moment of Inertia about x-axis

Q: tive polynomial

A: Proof as, Since f(x) g(x) is primitive and c(fg) is a unit.

Q: 2. f(t) = 38(t) – 4u(t – 2) + 58(t – 5) + 2u(t – 3) %3D |

A: The given function is                                 f(t)=3δ(t)-4u(t-2)+5δ(t-5)+2u(t-3) To find the...

Q: Evaluate the triple integral: -In y (z) dzdydx A. In 4 + 13/6 C. 13/6 - In 4

A: Note:- In this problem, option is not correct. If we take f(x, y, z)=1 instead of z then option (4) ...

Q: Show that the following functions are harmonic and determine the conjugate functions. 1. x= -3y +3x-...

A: Given: Let us consider the given function  1.u=x3-3xy2+3x2-3y2 2.u=3x2y-y3 Determine the functions t...

Q: Identify the surface that corresponds to the equation 100y^2 - 25x^2- 4z^2 = 1.* O elliptic hyperbol...

A: The various types of quadric surfaces are: the ellipsoid, the hyperbolic paraboloid, the elliptic hy...

Q: f(t) = t'e-" -4t + t sin t.

A: The Laplace transform of the function f(t) is denoted as F(s) or L[f(t)], it is defined as ∫0∞e-stf(...

Q: Use the double integral to find the volume of the tetrahedron bounded by the planes r + y + z = 5, x...

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Q: 47–50, determine whether S is a basis for P3. 48. S = {4t – 2, 5 + t², 5 + 3t, – 31² + 21³}

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Q: a) 2x² + 3x + 5 = 0 -4 b) 4 and 2j13 c) 4t? - 5t + 7 = 0

A: a) Given 2x2+3x+5 = 0⇒x = -3±9-404          = -3±-314       = -34±314jHencex = -34+314j,  x = -34-31...

Q: Exercise 5.27 Find the Green functions on the following regions in R a) the semi-ball B(0, R) n {{z,...

A: We will use basic knowledge of functions and PDE to answer both the parts of this question.

Q: Let:  z1 = 1 – j3  ;  z2 = -2 + j5  ;  z3 = -3 – j4  ;  z4 = 1 + j6 Determine & create Argand diagr...

A: The given problem is to evaluate the given complex expressions from given complex values and create ...

Q: When a cake is removed from an oven, its temperature is measured at 158° centigrades. 8 minutes late...

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Q: O Solve the eqution to Find the complex roots z. - Ofind the qubic roots of (-27 i) Hiw %3D Z=-し ー24...

A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as...

Q: T= tanh (x+ 2y+ 3Z) %3D finds O Tyy @ Tyx 3 Txy Tz Tzz Tzx @ Tzy

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Q: 1. Consider the following system of linear equations: T1 + kx2 = 2 kai + x2 + 3 = 1 x1 + x2 + x3 = k...

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Q: 3.Determine whether the following sign sequences are divergent or absolute convergence or convergent...

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Q: You only have 5 attempts for this problem. Suppose A is an n x n matrix. Select "yes" if the stateme...

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Q: Directions: Solve the derivatives of the given functions, Encirele the correct anawer. You can also ...

A: According to our guidelines we can answer only three sub-parts and rest can be reposted. 

Q: Consider the vectors (2, 1, 0, 2], [3, 1,0, 1], [1, 1, 0,-1] in R'. Decide whether they independent....

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Q: Determine the general solutions of the following 5. (D3 – D2+ D– 1) y = 4 sin x non homogenous linea...

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Q: Spanning Sets In Exercises 19-24, determine whether the set S spans R'. If the set does not span Rº,...

A: This question is related to vector space . The solution is given below

Q: Use the Gauss-Seidel method to find approximate solutions to 221 +22+9zs = 12 21 +22-3= 2 1-822+3z3 ...

A: Convergence of Gauss seidel is only guaranteed if the matrix is either strictly diagonally dominant,...

Q: (x, y, Z) = è + xlny + ylnx find fz fx fxx fy 5) fxy Fyx

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Q: The following data x 1 20 30 y 1 400 800 1300 is regressed with least squares 40 regression to (y = ...

A: given data x 1 20 30 40 y 1 400 800 1300 claim- what is the value of a1   

Q: Testing for Linear Independence In Exercises 49-52, determine whether the set of vectors in Ma is li...

A: The Given matrices are A=1-14   5 ,  B=  4 3-2 3 , C=1-822   23 We have to determined the set of vec...

Q: 10. Suppose there are 10 women and 8 men who teach at a private school. Please simplify your answers...

A: a) There are two cases for the given situation. Case 1.  2 teachers are women and 1 is man. Case 2. ...

Q: 9.8 Exercises. 1. Let a = (1, -2, –3). The projection of R onto the line l defined by span(ā) is %3D...

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question...

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.