Use the summation properties to evaluate the series. The following rules may be needed: 
.
A. 149
B. 154
C. 146
D. 126
Answer: C
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Insert either < or > in the blank between the pair of whole numbers to make a true statement.475 
497
A. > B. <
Neilsen Cookie Company sells its assorted butter cookies in containers that have a net content of 1 lb. The estimated demand for the cookies is 1,000,000 1-lb containers. The setup cost for each production run is $500, and the manufacturing cost is $.50 for each container of cookies. The cost of storing each container of cookies over the year is $.40.
?
Assuming uniformity of demand throughout the year and instantaneous production, how many containers of cookies should Neilsen produce per production run in order to minimize the production cost?
?
Hint: Show that the total production cost is given by the function 
.
?
Then minimize the function C on the interval (0, 1,000,000).
?
A. 50,000
B. 45,000
C. 40,000
D. 65,000
Find the average rate of change for the function between the given values.f(x) = 
; from 1 to 4
A. 
B. -2
C. - 
D. -28
Simplify the rational expression. Find all numbers that must be excluded from the domain of the simplified rational expression.
A. 
, x ? 10
B. 
, x ? -10
C. - 
, x ? -10, 10
D. - 
, x ? -10, 10