Find the domain of the function.f(x) = log7 (100 - x2)
A. (-10, 10)
B. (-?, -10) ? (10, ?)
C. [-10, 10]
D. (-100, 100)
Answer: A
Mathematics
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Solve the problem.A country has five states with populations as given in the table below and needs to apportion 250 seats in the legislature. Use the Webster Method to apportion the seats. 
A. 
B. 
C. 
D. 
Mathematics
Find an equivalent expression by multiplying. Do not simplify.
? 
A. (x3 - 10x2 - 6x)(x - 10)
B. 
C. 
D. 
Mathematics
Determine if the test point is a solution to the system of linear inequalities.(-12, 8) x + y < 0-2x - 3y ? -4
A. Yes B. No
Mathematics
Round each number to the nearest hundred to estimate the sum or difference.9578 - 2135
A. 7400 B. 7500 C. 7000 D. 7443
Mathematics