For each of the following oriented curves, split it up into pieces and parameterize each piece, taking care that your parameterizations respect the orientation of the curve. (a) The curve in R2 that goes counterclockwise around the triangle with vertices (0,0), (3,1), and (2, 3). (b) The curve in R2 that goes from (-1, 1) to (2, 4) by following the parabola y = x², then returns along a straight line. (c) The curve in R³ that goes from (2,0,0) to (-2, 0, 0) along a half-circle in the xy-plane, and returns along a half-circle in the zz-plane. Both half-circles should be centered at the origin; the first should stay in the y ≥ 0 half of the xy-plane, and the second should stay in the z≥ 0 half of the xz-plane.

Q: 2/7 + -4/3

A: Given,

Q: 3y² - 2y-1 (-)-5y²- 2y +6

A:

Q: 2/5+4/8

A: We have to find the sum

Q: From the list below, select the values of x for which f'(x) > 0. 2 -1 None of the listed x values -3…

A: Given graph of function

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A: Given data is x = 9 and y = 3   find x + x + y = ?

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A:

Q: -8 - 12

A: Given problem is

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A: Given: 4(5+6)=

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A: We will evaluate the required value.

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A:

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A: Given: x5yx4y6

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A: Given graph of the function fx is   1. Find :  limx→2 fx. 2. Find :limx→-1+ fx.

Q: -3 -2 -1 1 2 0000000 3.

A:

Q: nvert

A:

Q: W+7/8=6

A: The given equation is W +(7/8) = 6.