Find the LCD for the rational expression.
, 
A. (x + 5)(x - 5)
B. (x + 5)2
C. (x + 5)(x - 5)2
D. (x - 5)2
Answer: A
Mathematics
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A. ?
B. 
C. 
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A. 62 ft3 B. 16 ft3 C. 87 ft3 D. 11 ft3
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Simplify the expression.-9 - (3 - 6s)
A. 6 - 6s B. 12 + 6s C. -6 - 6s D. -12 + 6s
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Determine the coordinates of the indicated point on the graph. 
C
A. (1, 2) B. (2, 0) C. (0, 2) D. (2, 1)
Mathematics