Find the standard equation of the indicated hyperbola.Center (-4, 3), focus (-4, 9), vertex (-4, 6)
A. 
- 
= 1
B. 
- 
= 1
C. 
+ 
= 1
D. 
- 
= 1
Answer: D
Mathematics
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A. Origin B. x-axis, origin C. x-axis D. No symmetry
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A. $3.69 B. $86.31 C. $53.10 D. $36.90
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Find the absolute value.
A. -19
B. 19
C. 
D. - 
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A. x + 8 B. 2x + 6 C. 2x + 8 D. 2x + 4
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