Mathematics: Determine the value of x. No links please!

Determine the value of x. No links please!

Ответ:

deaishaajennings123

20.10.2021

Mathematics

The choice D)

$2 \sqrt{2}$

Step-by-step explanation:

Sin = Opposite/ hypotenuse

$\sin(45) = \frac{x}{4} \\ \\ \frac{1}{ \sqrt{2} } = \frac{x}{4} \\ \\ \sqrt{2} x = 4 \\ \\ x = \frac{4}{ \sqrt{2} } \\ \\ x = \frac{4}{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } \\ \\ x = \frac{4 \sqrt{2} }{2} = 2 \sqrt{2} \\ \\ \\ x = 2\sqrt{2}$

I hope I helped you^_^

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Ответ:

hePandaKing3750

25.12.2021

Mathematics

True

Step-by-step explanation:Empirical generalisation is the relationship between two variables that has been observed over a long period of time, science tries to show the interactions taking place between empirical Generalisation and theory,empirical Generalizations can also be seen as a pattern that repeats over different circumstances. Empirical Generalizations can also be said to be a reasoning from large example to basic conclusions which can be represented mathematically graphically or symbolically.

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Determine the value of x.

No links please!

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