At what points is the given function continuous?f(x, y) = ex+y
A. All (x, y) satisfying x + y ? 0
B. All (x, y)
C. All (x, y) ? (0, 0)
D. All (x, y) in the first quadrant
Answer: B
You might also like to view...
Solve the problem.The table below shows the result of a polygraph test conducted on 2000 college students. Students were asked whether they had ever cheated on a test. All of them denied having cheated. Use the table to answer the question. 
What percentage of those that were found to be lying were actually telling the truth?
A. 88.3% B. 15.2% C. 74.1% D. 84.8%
Find the sum of the terms of the arithmetic sequence.-10, -7, -4, -1, . . ., 29 n = 14
A. 133 B. - 133 C. 266 D. 273
Find the least common denominator of the rational expressions.
and 
A. (x + 5)(x - 3)(x + 6) B. (x - 3)(x + 6) C. (x - 5)(x + 3)(x + 6) D. (x + 5)(x - 3)
Jumpdisk Company writes checks averaging $15,000 a day, and it takes 5 days for these checks to clear. The firm also receives checks in the amount of $17,000 per day, but the firm loses three days while its receipts are being deposited and cleared. What is Jumpdisk's net float?
A. $126,000 B. $75,000 C. $4,000 D. $24,000 E. $51,000