Find the second derivative.y = 3x2 + 9x + 4x-3
A. 6 + 48x-5
B. 6 + 48x-1
C. 6x + 9 - 12x-4
D. 6 - 48x-5
Answer: A
Mathematics
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2 - j8
A. 27 B. 28 C. 26 D. -26
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Determine the slope, if it exists, of the graph of the given linear equation.y = -4.1x + 3
A. m = 3 B. m = -3 C. m = -4.1 D. m = 4.1
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Write the following in simplest form using positive exponents.3?7 ? 3?3
A. 921
B. 
C. 
D. 321
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Find the sum without the use of a number line.(-7 )+ (-17)
A. -25 B. -24 C. 24 D. -10
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