Question: 2. Choose 2-3 integrals to evaluate: (a) y dA where R is the triangle bounded by y = x, y = 2x and x =

2. Choose 2-3 integrals to evaluate: (a) y dA where R

2. Choose 2-3 integrals to evaluate: (a) y dA where R is the triangle bounded by y = x, y = 2x and x = 2. X (b) x cos(y) dA where D is the region bounded by the curves y = 0, y = x2, and x = VT/2. (c) xy dA where S is the triangle shown below. 2 1 - X (x - y) dx dy (y + 1) dx dy

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