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2 years ago

Please help! Explain to me how you found your answer.

Mathematics

2 answers:

GenaCL600 [577]2 years ago

7 0

Yo sup??

To solve this problem u just need the basics of trigonometry

Sinx=opposite side/hypotenuse

Cosx=adjacent side/hypotenuse

Tanx=sinx/cosx=opposite/adjacent

Now just plug in the values

Sinx=2√3/4

=√3/2

Cosx=2/4

=1/2

Tanx=√3

If u had a better knowledge of trigonometry then u will find that x is 60° or π/3

Hope this helps

Katena32 [7]2 years ago

6 0

Step-by-step explanation:

Sin: 2 square root 3: 4

Cos: 2:4

Tan: 2 square root 3: 2

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3 years ago

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ra1l [238]

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We have,

$\left[\left.\begin{matrix}1&0&1\\1&3&-1\\3&2&0\end{matrix}\right|\begin{matrix}-1\\-9\\-2\end{matrix}\right]$

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2 years ago

How do I answer this question?

Nookie1986 [14]

6 = - 4/y
6y = -4
y = -4/6
y = -2/3

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3 years ago