Solve the problem.How many different three-digit numbers can be written using digits from the set {5, 6, 7, 8, 9} without any repeating digits?

A. 10
B. 60
C. 120
D. 20


Answer: B

Mathematics

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Evaluate the integral.

A. ln + C
B. -4 ln + C
C. -  ln + C
D. -  ln + C

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Firms using the unrelated-diversified multiproduct strategy dominate the private sector in Latin American countries, Korea, China, and India.

Answer the following statement true (T) or false (F)

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Indicate whether the value of x shown is a solution of the given equation.x - 7.4 = 14, if x = 21.4 

A. Yes B. No

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Given the graph of the function f(x) = -x3 + 3x; find a formula for g(x) .f(x) = -x3 + 3xg(x) =?

A. g(x) = -x3 + 3x + 2
B. g(x) = -(x + 2)3 + 3(x + 2)
C. g(x) = (-x3 + 3x)
D. g(x) = 2(-x3 + 3x)

Mathematics