Convert the equation to the standard form for an ellipse by completing the square.4x2 + 25y2 - 8x + 150y + 129 = 0
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Answer: C
Mathematics
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Solve.(x - 1)2 = -16
A. 1 ± 4i B. 4i + 1 C. 4i D. 1 ± 4
Mathematics
Write the set in set builder notation.{4}
A. {x? 4 < x < 4} B. {x? x > 4} C. {x? x ? 4} D. {x? 4 ? x ? 4}
Mathematics
Provide an appropriate response.In the figure below, AB = CD, BE = FC and 
Prove that 
What will be an ideal response?
Mathematics
Write the first five terms of the geometric sequence with the given information.The first term is 7 and the common ratio is 
.
A. 7, 
, 
, 
, 
B. 7, 
, 8, 
, 9
C. 
, 
, 
, 
, 
D. 7, 14, 28, 56, 112
Mathematics