Perform the indicated operations.(4x2y - 12xy + 10) + (-3x2y + 8xy - 5)
A. -4x3y2 + 5
B. x2y - 4xy + 5
C. -x2y - 20xy + 15
D. 7x2y + 20xy + 15
Answer: B
Mathematics
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Write the fraction as an equivalent fraction with the indicated denominator.
= 
A. 
B. 
C. 
D. 
Mathematics
Combine like terms.-14.5 + 9.1x - 9.4 - 5.4x
A. 3.7x - 5.1 B. 3.7x - 23.9 C. 4.7x - 23.9 D. -1.4x
Mathematics
Graph the function corresponding to the sequence defined. Use the graph to decide whether the sequence converges or diverges.an = 
1/n
A. Diverges B. Converges
Mathematics
Classify the function as even, odd, or neither.f(x) = -9x3 + 2x
A. Even B. Odd C. Neither
Mathematics