Find the term indicated in the expansion.(x - 3y)8; 7th term
A. 20,412x6y2
B. -6804x6y2
C. 20,412x2y6
D. -6804x2y7
Answer: C
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Find the first and second derivatives of the function.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Solve the problem.A group reserves a room in a restaurant for an engagement party. The buffet dinner normally costs $32 per person. A group discount reduces the price by $0.50 for each person who attends; the more dinners sold, the lower the per-person price. The maximum capacity of the room is 140 people. What size of party would maximize the restaurant's revenue?
A. 140 B. 130 C. 32 D. 64
Name the property illustrated.(5 ? 5) ? 4 = 5 ? (5 ? 4)
A. Associative property B. Identity property C. Commutative property D. Distributive property
Evaluate. Assume u > 0 when ln u appears. 
dx
A. 
+ C
B. (x5 - 4)5 + C
C. 
+ C
D. 
+ C