Solve the problem.In how many ways can 2 letters be chosen from the set 
if order is important and no repeats are allowed?
A. 15
B. 30
C. 12
D. 36
Answer: B
Mathematics
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Find the limit of the sequence or determine that the limit does not exist.an = 
A. 0 B. does not exist C. 1 D. 8
Mathematics
Refer to the figure to classify the statement as true or false.
and 
are skew lines.
A. True B. False
Mathematics
Solve the problem.An initial investment of $14,000 is appreciated for 3 years in an account that earns 8% interest, compounded semiannually. Find the amount of money in the account at the end of the period.
A. $17,714.47 B. $3714.47 C. $17,033.14 D. $17,635.97
Mathematics
Write the equation of the function g(x) that is transformed from the given function f(x), and whose graph is shown.f(x) = x2
A. y = (x - 4)2 B. y = x2 - 4 C. y = (x + 4)2 D. y = (x - 4)2 + 1
Mathematics