Find the least common denominator.
, 
, 
A. 8(r + 5)2
B. r(r + 5)2
C. 8r(r + 5)2
D. 8(r + 5)
Answer: C
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Find the volume of the indicated region.the region that lies under the paraboloid 
and above the triangle enclosed by the lines 
, and 
A. 8192
B. 
C. 
D. 
Solve the problem.A state lottery has a "Pick-5 Lotto" game in which a player pays $1.00 for a ticket consisting of five numbers chosen from the counting numbers 1-37. Each week the state holds a televised drawing of five numbers, again, chosen from the counting numbers 1-37. If at least two of the five numbers on the player's ticket matches the numbers from the drawing the player gets a payoff according to the following scheme:
Find the player's net winnings in this game.
A. $0.48 B. -$0.52 C. $0.52 D. $1.52
Factor by any method.(p + q)2 - 2(p + q) + 1
A. prime B. (p + q - 1)2 C. (p + q - 1)(p + q) D. (p + q - 1)(p + q + 1)
Perform the conversion. Round to the nearest hundredth when necessary.31.1 ft to m
A. 28.43 m B. 33.90 m C. 9.49 m D. 102.01 m