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 = t, y = t3/2
Mathematics
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Solve the problem.The weight of a liquid varies directly as its volume V. If the weight of the liquid in a cubical container 
on a side is 81 g, find the weight of the liquid in a cubical container 5 cm on a side.
A. 375 g B. 15 g C. 110 g D. 125 g
Mathematics
Answer the question.For f(x) = 2x - 5 and g(x) = 
, what is the domain of 
A. 
B. 
C. 
D. 
Mathematics
Find the difference quotient, 
, for the function and simplify it.p(x) = 3 - 8x3
A. -9x2 B. -8(3x2 - 3x - h) C. -8(3x2 + 3xh + h2) D. -8(x2 - xh - h2)
Mathematics
Complete the indicated row operation.Replace R1 in 
with 
R1.
A. 
B. 
C. 
D. 
Mathematics