Factor the trinomial, if possible.(m + 2n)2 - 4(m + 2n) + 4
A. (m - 2n - 2)2
B. (m - n - 4)2
C. (m + 2n + 2)2
D. (m + 2n - 2)2
Answer: D
Mathematics
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Determine if the series converges absolutely, converges, or diverges.
A. Converges conditionally B. Converges absolutely C. Diverges
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Write the expression in terms of sine and cosine, and simplify so that no quotients appear in the final expression.tan x(cot x - cos x)
A. - sec2 x B. 1 C. 1 - sin x D. 0
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Evaluate the expression.
A. 
B. 20
C. 
D. 2!
Mathematics
Solve.In a survey of 100 people, 39 preferred butterscotch syrup on their ice cream. What percent preferred butterscotch syrup?
A. 39%
B. 61%
C. 
%
D. 
%
Mathematics