Solve.8x(x - 5) - 125 = 5x(x - 10)

A. -25i, 5i
B. , -5
C. - , 5
D. - , -5

Answer: C

Mathematics

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For the pair of functions, find the indicated sum, difference, product, or quotient.f(x) = x2 - 2, g(x) = 6x + 1Find (f/g).

A.
B. - 
C. does not exist
D. 0

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Perform the indicated operation.(10x2 - 83x + 24) ÷ (x - 8)

A. 10x2 + 83 B. x - 83  C. 10x - 3  D. 10x + 3 

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Solve the system by the addition method, if possible. ?

What will be an ideal response?

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Find the derivative.y = (x + 9)3e-2x

A. -(x + 9)2(2x + 15) e-3x  B. -(x + 9)2(2x + 15) e-2x  C. -6(x + 9)2e-2x D. (x + 9)2(x + 12) e-2x

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