Find the center of mass of a thin plate covering the given region with the given density function.The region between the curve y = 
and the x-axis from x = 1 to x = 9, with density ?(x) = 
A. 
= 
, 
= 
B. 
= 
, 
= 1
C. 
= 5, 
= 2
D. 
= 
, 
= 24
Answer: B
Mathematics
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Managers can use the Industrial Organization (I/O) model to identify strengths and weaknesses in the external environment.
Answer the following statement true (T) or false (F)
Mathematics
Distribute and simplify.
x-2(15x4/3 - 18x-1/2)
A. 5x2/3 - 6x5/2
B. 
- 
C. 
+ 
D. 5x2/3 + 6x5/2
Mathematics
Determine if the statement is a proportion.I. 
II. 
A. I is a proportion, II is not a proportion. B. I is not a proportion, II is a proportion. C. I and II are both proportions. D. Neither I nor II are proportions.
Mathematics
Graph.y = ?7 - x?
A. 
B. 
C. 
D. 
Mathematics