Factor and simplify the expression.
A. csc2x + tan2x
B. sin x + cos x
C. csc x tan x
D. 1
Answer: D
Mathematics
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Determine convergence or divergence of the series.
A. Diverges B. Converges
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Use the method of successive differences to determine the next term in the sequence.9, 25, 43, 63, 85, . . .
A. 107 B. 109 C. 110 D. 111
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Use a graphing calculator to find the graph of the equation.y = 
A. 
B. 
C. 
D. 
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Solve the problem.A company training program determines that, on average, a new employee can do P(s) pieces of work per day after s days of on-the-job training, where P(s) = 
. Find 
P(s).
A. Does not exist B. 96 C. 51 D. 15
Mathematics