Evaluate the expression.(f ? f)(1) when f(x) = 3x + 4 and g(x) = 2x2 + 5
A. 7
B. 19
C. -7
D. 25
Answer: D
Mathematics
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Write the fraction in lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Write the numbers in the order indicated.1.818, 1.9885, 1.8185, 1.98 in descending order
A. 1.98, 1.818, 1.9885, 1.8185 B. 1.8185, 1.818, 1.98, 1.9885 C. 1.98, 1.8185, 1.818, 1.9885 D. 1.98, 1.9885, 1.8185, 1.818
Mathematics
Solve the problem.Use the boxplot below from data for state and local community expenditures on police and fire protection. Is there greater variability in spending on police or fire protection?
A. Police B. Fire
Mathematics
Multiply the expressions.(3m + 1)2
A. 9m2 + 1 B. 3m2 + 1 C. 9m2 + 6m + 1 D. 3m2 + 6m + 1
Mathematics