Write out the first five terms of the sequence.an = (-1)n-1(2n - 5)
A. -3, -1, 1, 3, 5
B. -3, 1, 1, -3, 5
C. -3, -9, 1, -3, 15
D. 3, -1, -1, -3, -5
Answer: B
Mathematics
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Give the coordinates of the points shown on the graph.
A. C = (7, 2), D = (-6, 5) B. C = (-7, 7), D = (5, -6) C. C = (-7, -6), D = (7, -6) D. C = (-7, 7), D = (-6, 5)
Mathematics
Fill in the blank with one of the words or phrases listed below. Not all the choices will be used.
The 
of 25 is 5.
A. conjugate B. radicand C. radical D. principal square root
Mathematics
Rewrite the statement using the distributive property.3(9 - 7) = _______
A. 3 - 9 - 7 B. 3 ? 9 ? 7 C. 3 ? 9 - 7 D. 3 ? 9 - 3 ? 7
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Round the number to the nearest tenth.87.624
A. 87.6 B. 88 C. 87.63 D. 87.62
Mathematics