Solve.The distance that an object falls when it is dropped is directly proportional to the square of the amount of time since it was dropped. An object falls 39.2 meters in 2 seconds. Find the distance the object falls in 4 seconds.
A. 39.2 meters
B. 156.8 meters
C. 78.4 meters
D. 8 meters
Answer: B
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Solve.One end of a wire is attached to the top of a 10-foot pole and the other end is anchored into the ground 5 feet from the base of the pole. Find the length of the wire, rounded to the nearest tenth.
5 feet
A. 15 ft B. 15.5 ft C. 11.7 ft D. 11.2 ft
Solve the problem.Consider the generic weighted voting system {q: w1, w2, w3, w4, w5}. Suppose that the winning coalitions are {P1, P2, P3}, {P1, P2, P3, P4}, {P1, P2, P3, P5}, and {P1, P2, P3, P4, P5}. Which players have veto power?
A. P1, P2, P3, and P4 B. P1, P2, and P3 C. P1 only D. None of the players E. All of the players
Graph the numbers on the real number line.x ? 4
A. 
B. 
C. 
D. 
Solve.log4(6x - 7) = log4(4x + 2)
A. 
B. ?
C. 
D. {-5}