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Shalnov [3]
3 years ago
11

which of the following represents the set of possible rational roots for the polynomial shown below? x^3+5x^2-8x-20=0

Mathematics
2 answers:
FrozenT [24]3 years ago
4 0

Answer:

x - -5.78526086, -1.50769051, 2.29295138

Step-by-step explanation:

graph each side of the equation. the solution si the x-value of the point of intersection.

Marrrta [24]3 years ago
3 0

Answer:

{1,4,5,10,20}

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Answer:

see explanation

Step-by-step explanation:

Given AB ≅ BC, then

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AC = AB + BC ← substitute values

3x - 31 = x + 6 + x + 6, that is

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x - 31 = 12 ( add 31 to both sides )

x = 43

Hence

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3 years ago
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Furkat [3]
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5 0
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Alexxx [7]

Answer:

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Step-by-step explanation:

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3 years ago
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a_sh-v [17]

Answer:

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Step-by-step explanation:

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3 years ago
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Dmitriy789 [7]
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8x + 2y = 24
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to find the x int, sub in 0 for y and solve for x....in either the original equation or the slope intercept equation
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6 0
3 years ago
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