Write the first five terms of the sequence whose general term is given.an = n2 - n

A. 1, 4, 9, 16, 25
B. 2, 6, 12, 20, 30
C. 0, 2, 6, 12, 20
D. 0, 3, 8, 15, 24


Answer: C

Mathematics

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Use the data to make a histogram.In one 3-minute period, 17 cars passed a speed checkpoint. Listed below are their speeds in miles per hour.  19-2223-2627-3031-34  Speed (mph)

What will be an ideal response?

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Translate the sentence into a mathematical equation. Be sure to identify the meaning of all symbols.The total cost of producing refrigerators in one production line is $3,600 plus $270 per unit produced.

A. If C is the total cost and x is the number of units produced, then 
B. If C is the total cost and x is the number of units produced, then 
C. If C is the total cost and x is the number of units produced, then 
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Tell whether the statement is true or false.{x | x is an even counting number ; 6 ? x ? 12} = {6, 12}

A. True B. False

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Use synthetic division to divide.(x4 + 256) ÷ (x - 4)

A. x3 + 4x2 + 16x + 64 + 
B. x3 + 4x2 + 16x + 64
C. x3 - 4x2 + 16x - 64 + 
D. x3 + 4x2 + 16x + 64 + 

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