Determine the domain of the variable x in the expression.f(x) = 
A. {x|x ? 0}
B. {x|x ? 7}
C. {x|x ? -7}
D. all real numbers
Answer: B
Mathematics
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Determine whether the specified paradox occurs.A country with two states has 75 seats in the legislature. The population of each state (in thousands) is given by: 
A third state is added with 2 additional seats as shown below. 
Does the new-states paradox occur using Hamilton's method of apportionment?
A. Yes B. No
Mathematics
Graph the solution set of the system of inequalities.3x - 2y ? -6 x - 1 < 0
A. 
B. 
C. 
D. 
Mathematics
Find the partial fraction decomposition for the rational expression.
A. 
+ 
+ 
+ 
+ 
B. 
+ 
+ 
+ 
+ 
C. 
+ 
+ 
+ 
+ 
D. 
+ 
+ 
+ 
+ 
Mathematics
Write the interval notation for the graph.
A. (5, 10] B. [5, 10] C. (5, 10) D. (5, ?)
Mathematics