Find the domain of the expression.
A. {x|x ? -2 and x ? -4}
B. {x|x ? -8 and x ? +8}
C. {x|x ? 2 and x ? 4}
D. {x|x ? 0}
Answer: C
Mathematics
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Solve. Round your answer to three decimal places if necessary.45 - 3x = 
A. 
B. -3
C. 128
D. 3
Mathematics
Find the Taylor series generated by f at x = a.f(x) = 7x, a = 10
A. 
B. 
C. 
D. 
Mathematics
Determine the equation of variation.
A. y = 
B. y = 1.6 + x
C. y = 1.6x
D. y = 3.6x
Mathematics
Graph the rational function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics