6. Which kind of relation models the data in this table? 3 4 5 -17.1 4.6 -17.1 -82.2 -190.7 Linear b. Quadratic Еxponential d. Constant a. c. 7. Express 72 x 76 as a single power. а. 72 b. 76 C 78 d. 72 76 8. Express z as a single power. a. 72 b. 74 C 76 d. 73

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A: Put y=xλ  in the given differential equation. x2d2xλdx2-2xddxxλ+6xλ=0 This equation reduce into λ2xλ...

Q: Let m and n be positive integers. Use the Convolution Theorem to evaluate the integral t (t – T)" 7"...

A:

Q: 3 dimensions (2,3,1)

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A: The given line is  2x+y=-8y=-2x-8 comparing with y=mx + c, therefore the slope is -2  

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A: Using inverse laplace of F(s) we have to find f(t) 

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Q: Given the following set of discrete data in Table 2. Table 2 0.2 0.3 0.4 0.5 0.6 0.7 f(x) 1.0832 1.3...

A: Given: Set of discrete data, To find: f'(0.4) using backward difference.

Q: Question 3. Let u = (1, 1, 1) E R³ and denote U = span(u). Let W = {(x1, X2, 13) E R³ : ¤1+ x2 + x3 ...

A:

Q: 5. Solve the system of equations below by using the left division command - 3z=5 |2x + y 3x-2y +2z =...

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Q: Use Jacobi iteration to the following matrix and solve for the unknown terms | 4 -1 X1 X2 X3 X4 X5 1...

A: Jacobi method: The Jacobi method is convergent iff the co-efficient matrix is diagonally dominant. L...

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Q: ollowing equation e into account who

A: Given r=B6 multiply both sides by 6  

Q: Perform the indicated operation and convert your final answer to polar form z = r(cos0 + isin®) 1.)®...

A:

Q: the Curve y=2x=3== r x + 20 where the tangent is parallel to the X-aXis Find the points on 12 X + 20

A: When the tangent is parallel to the x-axis, dy/dx will be equal to 0  

Q: 1.) Let G ={1,−1,i,−i} be the group of 4 complex numbers under multiplication.  (b) Is {1,−1} a sub...

A: Use Finite subgroup test : Let H  be  a non empty finite subset of a  group G. If H is closed under ...

Q: Problem Solving by Polya's Strategy Solve the following problems using any method. There are 16 fr...

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Q: Maximize z= 4x +3y エ+5y S 25 4x + y < 24 Subject to Maximum is Preview at Preview Preview VI VI ALAI...

A: Draw the given constraints to find the feasible area.

Q: 19. Determine whether the function R: PA(R) Ps(R) defined by R(p(x)) = (x- 2)p(x) is linear.

A:

Q: 1. Find these terms of the sequence (a,), where a, = 2 (-3y"+5". %3D b) a c) as d) as a) do

A: . 

Q: Find two power series solutions of the differential equation about the ordinary point r = 0: (x2 + 1...

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Q: 1. Which of the following is an inte

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Q: ² f :(0,0) = 1, дх ду (0,0) = –1 Show that ду дх

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Q: 8. Solve the following system of differential equations by elimination. (Section 4.9) dx - 4y = 1 dt...

A:

Q: Given the matrix A, considering the bases β = {(1,0),(0,1)} of R2 and β' = {(1,0,0),(0,1,0),(0,0,1)}...

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Q: 3. Find the determinant: a) Using Pivotal Element Method only in all the steps b) Using Chio's Conde...

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Q: (b) 13|3"+2 + 42n+1 (c) 27 | 25n+1 + 5"+2.

A: The solutions of (b) and (c) are given below  

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Q: t the three numbers be x, y, and z. Then x + y + z = 370 3 is can be rewritten as z = 370 V 370 - x ...

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Q: (a) Insert 4 arithmetic means between 1 and 15. (b) Insert 5 geometric means between 3 and 192.

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Q: Use Gauss-Seidel method to the following matrix and solve for the unknown terms 4 -1 1 100 100 X1 X2...

A: From the matrix format we have ak+1=14(100+bk-0ck-dk-0ek)bk+1=14(100+ak+1+ck-0dk-ek)ck+1=14(100-0ak+...

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Q: Insert 4 arithmetic means between 1 and 15

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Q: Solve the initial value problem: 12y" - y'-y 0 y(0) = 1 y'(0) = -2

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Q: Using the Newton method evaluate 2x* + 24x³ + 61x² – 16x + 1 = 0. Let the initial guess X; 0.9

A: