Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = 
2(x2 + 7)3
A. - 
, multiplicity 2, touches the x-axis and turns around.
B. 
, multiplicity 2, touches the x-axis and turns around;
7, multiplicity 3, crosses the x-axis
C. - 
, multiplicity 2, touches the x-axis and turns around;
-7, multiplicity 3, crosses the x-axis
D. - 
, multiplicity 2, crosses the x-axis.
Answer: A
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Determine when the Hamilton method gives an Alabama paradox on increasing committee size and who loses a seat.City A, City B, and City C are cooperating to build a community center catering to the three cities. Seats on the 7-member committee are assigned according to the populations of the cities. The population of City A is 7755, City B is 6105, and City C is 2640. Increase the committee's size by one seat at a time and reassign the seats.
A. Assignment of 11th seat; City C B. Assignment of 10th seat; City A C. Assignment of 10th seat; City C D. Assignment of 12th seat; City C
Graph the exponential function and state the domain and range.y = 2(x - 1) 
A. Domain: (0, ?), Range: (0, ?)
B. Domain: (-?, 0), Range: (-?, 0)
C. Domain: (-?, ?), Range: (0, ?)
D. Domain: (-?, ?), Range: (-?, 0) 
Solve the absolute value equation.|x + 4| = 9
A. {-5} B. {13, 5} C. {-13, 5} D. ?
Is the relation a function?x = -(y - 10)2 - 6
A. Yes B. No