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Crank
2 years ago
11

Find the cosine of ∠J.

Mathematics
1 answer:
expeople1 [14]2 years ago
3 0

Answer:

\cos =  \frac{base}{hypotenuse}  =   \\ \cos(j)  =  \frac{ \sqrt{29} }{ \sqrt{94} }    =   \sqrt{ \frac{29}{94} }  \\ answer =  \sqrt{ \frac{29}{94} }

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3 years ago
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frozen [14]

Answer:

(6,0)

Step-by-step explanation:

The given system has equations:

x-4y=6

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Subtract the top equation form the bottom equation to get:

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3 years ago
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Step-by-step explanation:

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Answer:

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