Multiply or divide the fractions. Reduce to simplest form.
? 
A. 
B. 
C. 
D. 
Answer: C
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Solve the problem.What can be said about the flux of F = 
across a sphere centered at the origin? Will differing radii change the flux?
What will be an ideal response?
A function shows constant percentage decay. Which of the following may be the graph of this function? ?
A. ?
B. ?
C. ?
D. ?
Graph the function, then find the extreme values of the function on the interval and indicate where they occur.y = 
- 
on the interval -? < x < ?
A. Absolute maximum is 11
on the interval [8, ?);
Absolute minimum is -11
on the interval (-?,4]
B. Absolute maximum is 12
on the interval [9, ?);
Absolute minimum is -12
on the interval (-?,3]
C. Absolute maximum is 12
on the interval [8, ?);
Absolute minimum is -12
on the interval (-?, 4]
D. Absolute maximum is 13
on the interval [8, ?);
Absolute minimum is -13
on the interval (-?,4]
Solve the problem.Suppose that f is continuous and that 
and 
Find 
A. -7 B. -21 C. 21 D. -3