Find the absolute extrema if they exist as well as where they occur.f(x) = 11 - x - 9/x, x > 0
A. Absolute maximum of 1 at x = 1; no absolute minimum
B. Absolute maximum of 17 at x = -3; absolute minimum of 11 at x = 0
C. Absolute maximum of 5 at x = 3; no absolute minimum
D. Absolute minimum of 5 at x = 3; no absolute maximum
Answer: C
Mathematics
You might also like to view...
Use L'Hospital's rule to find the limit.
A. 0 B. ? C. 1 D. -?
Mathematics
Use polar coordinates to find the limit of the function as (x, y) approaches (0, 0).f(x, y) = 
A. 0 B. ? C. 1 D. No limit
Mathematics
Find the exact value of the expression.
A. 
B. 
C. 
D. 2
Mathematics
Find the area. Suppose, that a=9 dm, b=18 dm, and h=7 dm.
 figure 3.png)
Mathematics