Express the number in scientific notation.0.000399
A. 3.99 x 104
B. 3.99 x 10-4
C. 3.99 x 10-3
D. 3.99 x 10-5
Answer: B
Mathematics
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A. 
B. 
(2? + 3
)
C. 
(3
- ? + 6)
D. 
(3
- ?)
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A. 9 B. 3 C. 6 D. 5
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How many shares of ABE stock were sold?
A. 385,500 B. 38,550 C. 288,519 D. 103,676
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Determine, without graphing, whether the given quadratic function has a maximum value or a minimum value and then find that value.f(x) = x2 - 6
A. maximum; 0 B. minimum; -6 C. minimum; 0 D. maximum; -6
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