Write the complex number in the form a + bi.
A. 
+ 
i
B. 
+ 
i
C. 
+ 
i
D. 
+ 
i
Answer: A
Mathematics
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Evaluate the expression.
A. 56
B. 48,000
C. 2!
D. 
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Find the slope of the line.
A. Undefined
B. 0
C. 
D. 3
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Solve the problem.How many ways can a president, vice-president, and secretary be chosen from a club with 11 members? Assume that no member can hold more than one office.
A. 33 B. 6 C. 165 D. 990
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Use the formula 
to find the average rate of change of the function f(x) on the interval [a, b].f(x) = 4x, [2, 5]
A. 336 B. 208 C. 347 D. 504
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