Find the equation of the curve described by the given information.Hyperbola: vertices 
and 
, focus 
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Answer: A
Mathematics
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Convert the units.10 L = 
mL
A. 0.01 mL B. 1000 mL C. 1 mL D. 10,000 mL
Mathematics
The given pattern continues. Write down the nth term of the sequence {an} suggested by the pattern.1, 
, 
, 
, ...
A. an = 
B. an = 
C. an = 
D. an = 
Mathematics
Find the standard-form equation of the hyperbola whose graph is shown.
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Mathematics
Find the intervals over which the given function is increasing, is decreasing, or is constant.f(x) = 2x + 4
A. increasing on (-?, ?) B. constant on (2, 4) C. decreasing on (-?, ?) D. decreasing on (-?, 2/4); increasing on (2/4, ?)
Mathematics