Solve the problem.The cost of manufacturing a particular videotape is C(x) = 9000 + 9x, where x is the number of tapes produced. The average cost per tape, denoted by 
is found by dividing 
by x. Find 
A. 10
B. 14
C. 6
D. Does not exist
Answer: A
Mathematics
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Find the absolute extreme values of the function on the interval.f(?) = sin 
, 0 ? ? ? 
A. absolute maximum is 1 at ? = 
?; absolute minimum is -1 at ? = 
?
B. absolute maximum is 1 at ? = 
?; absolute minimum is -1 at ? = 
?,
C. absolute maximum is 1 at ? = 
?; absolute minimum is -1 at ? = 
?,
D. absolute maximum is 1 at ? = 0; absolute minimum is -1 at ? = ?
Mathematics
Convert the following.756 ft3 to cubic yards.
A. 28 yd3 B. 336 yd3 C. 252 yd3 D. 84 yd3
Mathematics
Provide an appropriate response.If the range of y = f(x) is (-?, 0], what is the range of y = 
?
A. [0, ?) B. (-?, 0] C. (0, ?) D. (-?, ?)
Mathematics
Graph the system of inequalities.2x + 3y ? 6x - y ? 3y ? 2
A. 
B. 
C. 
D. 
Mathematics