Determine if A ? B or A ? B.A = {x | x is a tree}B = {x | x is a maple tree}

A. A ? B
B. A ? B


Answer: A

Mathematics

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Use the comparison test to determine if the series converges or diverges.

A. Converges B. Diverges

Mathematics

Add the real numbers. Write any improper fraction as a whole or mixed number where appropriate.-16.2 + 2.0

A. -14.2 B. 14.2 C. -18.2 D. 18.2

Mathematics

Find the derivative of the function using the definition of derivative.f(x) = 

A. f '(x) = 
B. f '(x) = 
C. f '(x) = - 
D. f '(x) = 

Mathematics

Subtract.(5x + 12y - 28z) - (29x - 10y - 18z)

A. -7x + 24y + 46z B. -12xyz C. -24x - 22y - 46z D. -24x + 22y - 10z

Mathematics