Find n(A) for the set.A = {x | x is a month in the year}
A. n(A) = 1
B. n(A) = 52
C. n(A) = 24
D. n(A) = 12
Answer: D
Mathematics
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A. 
B. 
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D. 
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Solve.A garden has vegetables planted in a 38-ft by 23-ft area. The vegetables are surrounded by a 2-ft border of flowers. By what percent is the area for planting vegetables increased if the 2-ft border of flowers is removed? Round to the nearest whole percent.
A. 31% B. 13% C. 14% D. 30%
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Use the graph and the factor theorem to list the factors of f(x).y = f(x)
A. x, (x + 2), (x + 3) B. (x - 2), (x - 3) C. (x + 2), (x + 3) D. x, (x - 2), (x - 3)
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Perform the exponentiation.(-5)3
A. 15 B. 125 C. -15 D. -125
Mathematics