2 years ago

What is 6 : 8 = n : 12

Mathematics

1 answer:

bonufazy [111]2 years ago

6 0

Answer:

6/8 = n/12

Step-by-step explanation:

hope it helps ;)))))))]))))

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Step-by-step explanation:

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3 years ago

4> Solve by using Laplace transform: y'+5y'+4y=0; y(0)=3 y'(o)=o

harina [27]

Answer:

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Step-by-step explanation:

$y''+5y'+4y=0$

Applying the Laplace transform:

$\mathcal{L}[y'']+5\mathcal{L}[y']+4\mathcal{L}[y']=0$

With the formulas:

$\mathcal{L}[y'']=s^2\mathcal{L}[y]-y(0)s-y'(0)$

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$\mathcal{L}^{-1}[\frac1{s-a}]=e^{at}$

$y=3\mathcal{L}^{-1}[\frac1{s+4}]=3e^{-4t}$

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

How could you rewrite (-3 + 5) + 8 + (-1)

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(-3 + 5) + 8 + (-1)=

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3 years ago

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