Oe 21. DABCD is plotted on a coordinate plane. A dilation centered at the origin is applied to DABCD to yield o EFGH. If the area of O EFGHis 9 times the area of D ABCD, which of the following defines the dilation applied to D ABCD? (x, y) - (3x, 3y) (x, y) - (x, 9y) De (x, ) - (3,3) (х, ) - (9х, 9) CLEAR ALL

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Q: (a) Let f(2) = 24 +5z3 Evaluate the integral f(2)dz, where the contour C is the circle k| = 2.

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