Perform the addition or subtraction.(7a2b - 9ab + 5) - (3a2b + 4ab - 4)
A. 4a2b + 13ab + 9
B. 10a2b - 13ab + 9
C. 4a2b - 13ab + 9
D. 4a2b + 13ab - 9
Answer: C
Mathematics
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A. ln [
+ 
]
B. ln 
C. ln 
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. Then the slope of f is negative.
Answer the following statement true (T) or false (F)
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A. Larger by a factor of 109 B. Larger by a factor of 106 C. Smaller by a factor of 106 D. Smaller by a factor of 109
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, v = 
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A. 
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C. 
D. 
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