The given pattern continues. Write down the nth term of the sequence suggested by the pattern.0, 2, 6, 12, 20, ...
A. an = n2 - n
B. an = 2n-1 - 1
C. an = 4n - 6
D. an = 2n - 2
Answer: A
Mathematics
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A. Linear B. Not Linear
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A. -7 B. -8 C. 0 D. 7
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Use the multiplication principle to solve the problem.How many different 5-digit sequences can be formed using the digits 
if repetition of digits is allowed?
A. 59,049 B. 40 C. 30 D. 32,768
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Solve the problem.The following data represents the Olympic winning time in Women's 100 m Freestyle. 
Find the slope of the line of best fit for the data set and interpret it.
What will be an ideal response?
Mathematics