Solve the problem.The owner of a video store has determined that the cost function, in dollars, of operating the store, is approximately given by 
where x is the number of videos rented daily. Find the lowest cost to the nearest dollar.
A. $852
B. $636
C. $708
D. $492
Answer: C
Mathematics
You might also like to view...
The graph of an exponential function is given. Match the graph to one of the following functions.
A. f(x) = 3x B. f(x) = 3x - 2 C. f(x) = 3x + 2 D. f(x) = 3x - 2
Mathematics
Find the magnitude and direction angle (to the nearest tenth) for the given vector. Give the measure of the direction angle as an angle in [0, 360°).
A. 2
; 45°
B. 2
; 225°
C. 2; 225°
D. 4; 45°
Mathematics
Find the integral by using integration by parts or other techniques. Round the answer to four decimal places if necessary.
A. -6s3
+ C
B. 
+ C
C. 
D. -6
+ C
Mathematics
Find any restricted values for the given rational expression.
A. x = 0 B. x = -4 C. x = -3 D. x = 3
Mathematics