Find the length of the parametric curve defined over the given interval.x = 5 sin t - 5t cos t, y = 5cos t + 5t sin t, 0 ? t ? 
A. 
?2
B. 
?2
C. 
?
D. 
?2
Answer: B
Mathematics
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Match the given equation with one of the graphs.3y2 - 36x - 18 = 0
A. 
B. 
C. 
D. 
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Find the requested value using the given stock table. 
PE ratio for CommSource (CSC)
A. 12 B. 35 C. 24 D. 21
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Find all the terms of the finite sequence.an = 
, 1 ? n ? 5
A. 1, 
, 
, 
, 
B. 
, 
, 
, 
, 
C. 1, 
, 
, 
, 
D. 
, 
, 
, 
, 
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Answer the question.True or False: The graph of the equation 9x - 15y = 16 goes 
A. True B. False
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