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Complete the Square to Rewrite Conic Equations
Worksheet
Grade Level
Pre-Calculus
Pre-CAL.115 Complete the Square to Rewrite Conic Equations
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Complete any square terms in 7x
2
+ 16y
2
- 98x + 128y = -487 and select the matching conic classification.
A
(x + 7)
2
/16 + (y - 4)
2
/7 = 1; ellipse
B
(x - 7)
2
/16 + (y + 4)
2
/7 = 1; ellipse
C
(x - 7)
2
/7 + (y + 4)
2
/16 = 1; ellipse
D
(x - 7)
2
/16 + (y + 4)
2
/7 = 1; hyperbola
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