At what points is the given function continuous?f(x, y) = ex+y
A. All (x, y)
B. All (x, y) ? (0, 0)
C. All (x, y) in the first quadrant
D. All (x, y) satisfying x + y ? 0
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
E. 
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Lexi can invest $7,330 for 3 years at 8% compounded quarterly. Find the future value.
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- 1 ? 
A. (-?, -1] ? [13, ?)
B. (-?, 13]
C. [-1, 13]
D. (-?, -1]
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