Multiply and simplify.
? 
A. 1
B. 
C. -1
D. 0
Answer: A
Mathematics
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Use an equation to solve the percent problem.10% of what number is 71?
A. 710 B. 71 C. 7.1 D. 7100
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Decide whether the relation defines a function.xy = -7
A. Function B. Not a function
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Provide an appropriate response.Find the mode for the data set:2, 11, 35, 2, 9, 35, 11, 9, 7, 2, 2, 2, 2, 9, 2
A. 7 B. 9.3 C. 11 D. 2
Mathematics
Describe the behavior of the function below as x approaches 
.
?
?
A. f ? +? as x ? .
B. f? 0 as x ? .
C. f ? -? as x ? .
D. f ? 1 as x ? .
E. f ? -1 as x ? .
Mathematics