Locate and classify all critical points for the given function.f(x,y) = x3 - 5xy + y3Only find the critical points for this function.Do not test for maximum or minimum.
A. (0, 0)
B. 
C. (0, 0) and 
D. There are no critical points.
Answer: C
Mathematics
You might also like to view...
Find the limit of the sequence if it converges; otherwise indicate divergence.an = (-1)n 
A. 4 B. 0 C. ±4 D. Diverges
Mathematics
Provide an appropriate response.Solve the equation by writing the equation as a function and using a graphing calculator: 5(x - 2) = 6(x - 1)
Fill in the blank(s) with the appropriate word(s).
Mathematics
Determine whether the series is convergent or divergent.
 Figure 3.png)
Mathematics
Use regression to find a quadratic function that best fits the data. Give results to the nearest hundredth.
A. f(x) = -0.7803 + 98.39x - 419.89 B. f(x) = -4.66x2 - 45.67x + 345.67 C. f(x) = -0.54x2 + 60.05x + 912.48 D. f(x) = 0.54x2 + 60.05x + 912.48
Mathematics