Simplify.
A. 5
B. 1
C. - 1
D. 
Answer: B
Mathematics
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Find the length of the parametric curve defined over the given interval.x = 
(t2 + 5) 3/2, y = 5t, 0 ? t ? 1
A. 
B. 
C. 
D. 17
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Identify the property that allows you to conclude that the triangles are congruent. Or, if such a conclusion cannot be made, answer "None."
A. SSS B. SAS C. None D. ASA
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Rewrite the expression as a simplified expression containing one term.sin 
cos 
+ cos 
sin 
A. 
B. - 
C. - 
D. 
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One solution of a polynomial equation is given. Use synthetic division to find any remaining solutions.6x3 + 16x2 + 6x - 4 = 0; - 1
A. ± 
B. - 2, 
C. 
, 
D. 
, 2
Mathematics