Find only the rational zeros.f(x) = x3 - 8x2 + 11x + 20

A. 5, 6, -1
B. -5, -6, 1
C. 4, 5, -1
D. -4, -5, 1

Answer: C

Mathematics

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Perform the matrix operation.Given A =  and B =  , find AB.

A.

B.
 
C.  

D.

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Determine whether the sequence is a Fibonacci-type sequence. If it is, determine the next two terms of the sequence.2, 1, 3, 4, 5 ...

A. Yes; 6, 7 B. Yes; 6, 12 C. No D. Yes; 6, 9

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Mathematics

Solve the initial value problem. = 18(6x - 7)-2, y(0) = 1

A. y = - 18(6x - 7)-1 + 0.571 B. y = (6x - 7)-1 - 0.5 C. y = - 3(6x - 7)-1 + 0.571 D. y = - 1(6x - 7)-3 + 0.997

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Mathematics

Find the composition. If f(x) = 2x + 5 and g(x) = x + 2, find (f ? g)(x)

A. 2x + 7 B. 2x2 + 9x + 10 C. 2x + 9 D. 2x2 + 9

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Mathematics