Provide an appropriate response.An 8 in. pulley turning at 800 rpm is belted to a larger pulley turning at 250 rpm. Find the size of the larger pulley using a constant of inverse variation.
A. 2.5 in.
B. 25.6 in.
C. 31.25 in.
D. 100 in.
Answer: B
Mathematics
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A. {-125}
B. ?
C. 
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Find the opposite (additive inverse).0
A. Not Defined B. 1 C. 0 D. -10
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Use the graph and the factor theorem to list the factors of f(x).y = f(x)
A. x, (x - 2), (x + 2) B. (x - 2), (x + 2) C. x, (x - 4), (x + 4) D. (x - 4), (x + 4)
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Express the number in scientific notation.549
A. 5.49 × 102 B. 5.49 × 103 C. 5.49 × 101 D. 5.49 × 10-2
Mathematics