Find two paths of approach from which one can conclude that the function has no limit as (x, y) approaches (0, 0).f(x, y) = 
What will be an ideal response?
Answers will vary. One possibility is Path 1: x = t, y = t ; Path 2: x = 0, y = t
Mathematics
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Use either the binomial theorem or Pascal's Triangle to expand the binomial.(2x + 4)3
A. 4x6 + 8x3 + 4096 B. 8x3 + 48x2 + 96x + 64 C. 8x3 + 48x2 + 48x + 64 D. 4x2 + 16x + 16
Mathematics
Evaluate the integral by changing the order of integration in an appropriate way.
A. 1 ln 3 (e - 1)
B. 1 ln 2 (e - 1)
C. 
ln 2 (e - 1)
D. 
ln 3 (e - 1)
Mathematics
Convert the measurement as indicated.6
pints to cups
A. 26 c B. 13 c C. 24 c D. 12 c
Mathematics
Solve using Cramer's rule. 5a+ 5c = 70-4a + 3b - 5c = -41-7a - 8b= -112
A. (8, 7, 6) B. (8, -7, -6) C. (9, 5, 6) D. (7, 6, 7)
Mathematics