Solve the rational inequality. Express the solution using interval notation.
< 1
A. (-?, -4)
B. (-4, ?)
C. (-?, -4) ? (2, ?)
D. (-4, 2)
Answer: B
Mathematics
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sin 2
A. 
B. 
C. 
D. 
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Solve the proportion two different ways. First in decimal form, then in fraction form. Write your answer in lowest terms.
= 
A. x = 0.014 or x = 
B. x = 1.4 or x = 1
C. x = 2.8 or x = 2
D. x = 0.007 or x = 
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Evaluate the sum using the given information.x1 = 0, x2 = -4, and x3 = 4
A. - 
B. - 
C. - 
D. - 
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Suppose a game has this payoff matrix. Find the expected value of the game for the specified strategies of A and B. 
A. -0.41 B. 1.29 C. -0.93 D. -0.87
Mathematics