Match the equation of the parabola with the appropriate description.x + 5 = 2(y + 6)2
A. Vertex at (-6, -5)
B. Vertex at (6, 5)
C. Vertex at (-5, -6)
D. Vertex at (5, 6)
Answer: C
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Evaluate the determinant.
A. 26 B. -26 C. -182 D. 134
Solve the problem.The population (in hundred thousands) for the Colonial United States in ten-year increments for the years 1700-1780 is given in the table. (Source: 1998 Information Please Almanac)
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State whether the data can be more accurately modeled using an exponential function or a logarithmic function. Using a graphing utility, find a model for population (in
hundred thousands) as a function of decades since 1700. What will be an ideal response?
Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Provide an appropriate response.What conditions, when present, are sufficient to conclude that a function f(x) is continuous at 
A. The limit of 
as 
from the left exists, the limit of 
as 
from the right exists, and these two limits are the same.
B. f(a) exists, and the limit of 
as 
exists.
C. f(a) exists, the limit of 
as 
from the left exists, and the limit of 
as 
from the right exists.
D. f(a) exists, the limit of 
as 
exists, and the limit of 
as 
is 