Find the square root if it is a real number. If it is not a real number, state so.
A. -36
B. -6
C. not a real number
D. 6
Answer: C
Mathematics
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Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = 3x - 1; relative to f(x) = 3x
A. Moved up 1 unit(s)
B. Moved down 1 unit(s)
C. Moved down 1 unit(s)
D. Moved up 1 unit(s)
Mathematics
Find the exact value of the following expression without using a calculator.sec 
A. 
B. 
C. 
D. 
Mathematics
Solve.2484 = -27t
A. -920 B. -9.2 C. -0.092 D. -92.0
Mathematics
Use a radical to write f(x).f(x) = x2/7
A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 
Mathematics