4. Evaluate 22 dz along the contour C given in the figure 1. 1+i Figure 1 5. Evaluate $ (22 – z + 1) dz from z = i to z = 1 along the contour C given in the figure 2. y = 1-x 1

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QUESTION 12 Suppose a 2D bounding box is given by (≤ is "less than or equal to"): -1 ≤x≤1 -10 ≤ y ≤ 10 Compute the new Bounding Box for the transformation given by the following matrix: (see section 9.4.4) 0.866 -0.5 0.5 0.866 Now enter the xmax for the new Bounding Box (round it to 3 decimal places, if needed).

-1 2 5 2 7 -5 Let B = and C = 2 5 3 2 3 5 Find -4B+ 5C. >