Find curl (2z i + 3x j + 6y k).

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Q: Which expression is equivalent to [77 · (-65) + 147] mod 7? O 7 O [(147 mod 7) · (-65 mod 7) + (77…

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Q: 125 cos- j sin 11 11 1. Simplify 4т Express answer in rectangular form. 5 cos + jsin 11 11

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Q: For the following exercises, find the arc length of the curve on the indicated interval of the…

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Q: Compute L, and R3 for Graphs A and B. Ay 16- 14- 12- 10- The value of L, for Graph A is 8-y=f(x}…

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Q: a = (5, - 1) and b = (-2, –2). Represent à + b using the head to tail method.

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Q: п — h n

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Q: Question 3. Show your working in each case: (a) Find all the cluster points of the set M = {÷ +;: m,…

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Q: Find all base 5 digits X such that (124X213)5 is divisible by а. (2)5 b. (4)5 3.

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Q: For problems 1 - 4 give the vector for the set of points. Find its magnitude and determine if the…

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Q: 1) f(x,y)= 2x² – 3y – 4 2) f(x, y) = (x² – 1)Xy + 2)

A: Solution :-

Q: 0 < x <1 1<x < 2 f(x) Positive Negative f'(x) Negative Negative f"(x) Negative Positive 81. Let f be…

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Q: By exploiting the separability property compute the 2 D Discrete Cosine transform of the following…

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Q: Consider the following nonhomogeneous system. dx dy - 5x + 9y + 5, dt = -x+ 11y + 15 dt Find the…

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Q: A total of $26,000 is invested in two corporate bonds that pay 3.5% and 5% simple interest. The…

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Q: r the given data, determine the following.

A: Given, x 100 169 144 32 175 y 80 118 112 32 162

Q: 2. Determine if the vector field, F = (2ry- 22)i+(r² + 2z)j+ (2y-2rz)k, is conserva- tive. If the…

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Q: Consider the following vectors: 2 11 Wi = W2 = -7 W3 = 3 v = 8 The set B = {w1,W2, W3} is an…

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Q: Suppose that a town has 7 bridges as pictured below. Create a graph and use it to determine if there…

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Q: Which of the following is a convergent p-series? Select all that apply. 1 n =1 7" 4 Σ n =1 n? 2 E…

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Q: 4. Spline Interpolation (a) Derive the linear system corresponding to the natural cubic spline…

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Q: (F × G), if F(x, y, z) = G(x, y, z) = xi+ yj – zk. Find V. 8xi +j+ 7yk and - V · (F × G) = 7 x

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Q: R.1. If A, B, and C are sets with A- B and B -- C , prove that A -C. (Hint: Recall what it means for…

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Q: Evaluate (2x - y) dx + (x + 3y) dy. C: x-axis from (0, 0) to (0, -3) and (0, -3) to (8, -3)

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Q: A spherical solid, centered at the origin, has radius 81 and mass density 8(x, y, z) = 88 – (x2 + y?…

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Q: B: Find the Inverse Laplace transform for the following functions: 2 - 5 s (s - 6) (s² +11) s2 +s+1…

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Q: ar x + y + z = 9 2x - y + z = 3x - z 12 (х, у, 2) %3D Y, z) = (

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