(7 – 2)2_ (y – 1)? A D 2. Using the equation 1 find the center. 9. 4 center point = (21, y1) = (2, 1) O -2, -1) O (1,2) O(-1,-2) O (3, 2) 3. Change to the standard form equation for an ellipse =1 by completing the square. 22 + 6y? – 12y – 4x +2 = 0 O (z – 1)?, (y – 1)? = 1 12 O (z + 1)?, (y+ 1)? = 1 12 O (z +1)?, (v+1)² = 1 12 O (z – 1)?, (y- 1)? = 1 12 V3 O (z – 1)? (y – 1)? = 1 1 V3

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