Write in terms of i.- 
A. 3i
B. 3
C. -3
D. -3i
Answer: D
Mathematics
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Determine either absolute convergence, conditional convergence or divergence for the series.
A. Converges absolutely B. Diverges C. Converges conditionally
Mathematics
Find the derivative.
A. 10x9 cos (x5) B. cos (x5) - 1 C. sin (x5) D. cos (x5)
Mathematics
Find the surface area of the surface S.S is the portion of the paraboloid z = 100 - x2 - y2 that lies above the ring 4 ? x2 + y2 ? 9 in the x-y plane
A. 
[37
- 17
]
B. 
[37
- 17
]
C. 
[37
- 17
]
D. 
[37
- 17
]
Mathematics
Perform the indicated operations and simplify the result. Leave the answer in factored form.
A. x + 5
B. 
C. x - 5
D. 
Mathematics