Add or subtract. Assume all variables represent nonnegative real numbers.10
- 4x
A. 10
- 4x
B. 14
C. 6x
D. 6x
Answer: C
Mathematics
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Solve the problem by integration.Find the area bounded by y = csc 3 x cot x, x = 
, x = 
, and y = 0.
A. 6
B. 
C. 
D. 4
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Solve using the addition principle and/or the multiplication principle.
+ y = -9
A. - 
B. - 
C. 
D. -41
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Find IT in both rectangular and polar forms when IR = 26 mA and IT = 31 mA.
Mathematics
Find the midpoint of the segment with the given endpoints.
and 
A. (36, 100)
B. (144, 16)
C. 
D. 
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