Add or subtract as indicated. Simplify, if necessary.
+ 
A. 1
B. 
C. 
D. 
Answer: B
Mathematics
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Provide an appropriate response.A blueprint specifies a part to be 21.700 mm. A measurement of the actual part is recorded as 21.738 mm. What is the relative error?
A. 0.038 B. 0.001751 C. 0.001748 D. 0.175%
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Provide an appropriate response.If the range of y = f(x) is (-?, 0], what is the range of y = 
?
A. [0, ?) B. (-?, 0] C. (0, ?) D. (-?, ?)
Mathematics
Multiply.
A. 65,693 B. 65,803 C. 65,893 D. 65,793
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The general term of a sequence is given. Find the indicated partial sum.an = (-1)n(3n); S4
A. 81 B. 30 C. 6 D. -30
Mathematics