3 years ago

У

Mathematics

1 answer:

Shtirlitz [24]3 years ago

8 0

Answer:

pkease right the question properly please

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4 years ago

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Plz help with this question

Vlad [161]

Answer:

We have been given a function and its graph.

$y=4 sin(3t)+2$

The first point should be midline of the given function

We can see the coordinate of the midline which is (-3.14,2) will be the first point.

And second point should be maximum or minimum.

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The minimum point will be at when $sin3t=-1$

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$\Rightarrow 3t=-sin^{-1}(1)$

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$\Rightarrow t=-\frac{\pi}{6}$

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So, the minimum point is: $(-\frac{1.57}{3},-2)$

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3 years ago