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krok68 [10]
4 years ago
12

List all rational roots that are possible according to the rational zero theorem. x^3-5x^2-9x+45=0

Mathematics
1 answer:
Lina20 [59]4 years ago
8 0

-3, 3, 5.

https://www.wolframalpha.com/input/?i=%28x%5E3%29-%285x%5E2%29-9x%2B45%3D0

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Answer:

Step-by-step explanation:

5/6 + 1/8 + 3/4 = 1 17/24

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Hello ;
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solong [7]

Answer:

The second alternative is correct

Step-by-step explanation:

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On the other hand;

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natta225 [31]

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3 years ago
Triangle LMN similar to triangle OPQ find the measure of side PQ round your answer to the nearest 10th if necessary
sergejj [24]

*see attachement for the triangles given

Answer:

PQ = 6.8

Step-by-step explanation:

Corresponding sides of similar shapes or figures are proportional to each other. Since ∆LMN ~ ∆OPQ, the ratio of their corresponding sides would therefore be equal. Thus:

LN/OQ = MN/PQ

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Plug in the values

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