Express the number in scientific notation.0.0000004
A. 4 × 10-6
B. 4 × 10-8
C. 4 × 10-7
D. 4 × 10-9
Answer: C
Mathematics
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Use l'Hopital's Rule to evaluate the limit.
A. -2 B. 8 C. 14 D. 2
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Find the equation of the line tangent or normal (as indicated) to the given curve with the given slope.y = 2x2, tangent line with slope 12
A. 12x - y + 18 = 0 B. 12x + y + 18 = 0 C. 12x - y - 18 = 0 D. 12x + y - 18 = 0
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Write a negation of the statement. Everyone is asleep.
A. Everyone is not asleep. B. None are asleep. C. Not everyone is asleep. D. Everyone is awake.
Mathematics
Provide an appropriate response.The range of f(x) = 
, the greatest integer function, is 
.
A. {. . . , -4, -2, 0, 2, 4, . . .} B. [0, ?) C. (-?, ?) D. {. . . , -2, -1, 0, 1, 2, . . .}
Mathematics