Solve the inequality and graph the solution set.|x + 4| > 0
A. (-4, 4)
B. ?
C. (-?, -4) ? (-4, ?)
D. (-4, ?)
Answer: C
Mathematics
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Assume that two marbles are drawn without replacement from a box with 1 blue, 3 white, 2 green, and 2 red marbles. Find the probability of the indicated result.The second marble is white, given that the first marble is blue.
A. 
B. 
C. 
D. 
Mathematics
Find the domain of the function.g(x) = 
A. (-?, 0) ? (0, ?) B. (-?, -8) ? (-8, 8) ? (8, ?) C. (64, ?) D. (-?, ?)
Mathematics
Use the Binomial Theorem to expand the binomial and express the result in simplified form.(x + 2)3
A. 3x + 6 B. x3 + 8 C. x3 + 6x2 + 12x + 8 D. x3 + 2x2 + 4x + 8
Mathematics
Solve for the indicated variable.s = 
; t
A. t = d2s
B. t = ds
C. t = 
D. t = 
Mathematics