Perform the indicated operation.
A. 8x4 + 9x3 + 6
B. 8x4 + 9x + 6x2
C. 8x2 + 9x + 6
D. 4x4 + 
x3 + 3
Answer: C
Mathematics
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A. 
B. 
C. 
D. 
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A. $3.62 per quart B. $4.55 per quart C. $4.81 per quart D. $4.31 per quart
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Find the vertices and foci of the ellipse.64x2 + 9y2 = 576
A. Vertices: (±8, 0); Foci: (±
, 0)
B. Vertices: (0, ±8); Foci: (0, ±
)
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, 0)
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