2 years ago

Easy question (easy math question)

Mathematics

2 answers:

Ronch [10]2 years ago

6 0

Answer:

4/5

Step-by-step explanation:

because the ratio is 4:5

Vikentia [17]2 years ago

6 0

Answer:

4/5

Step-by-step explanation:

The ration is 4:5 and when translated to a fraction form, it becomes 4/5.

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Step-by-step explanation:

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Step-by-step explanation:

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Alex_Xolod [135]

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Step-by-step explanation:

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2 years ago

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marishachu [46]

Check the picture below, so the hyperbola looks more or less like so, so let's find the length of the conjugate axis, or namely let's find the "b" component.

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$\begin{cases} h=0\\ k=0\\ a=2\\ c=4 \end{cases}\implies \cfrac{(x-0)^2}{2^2}-\cfrac{(y-0)^2}{b^2} \\\\\\ c^2=a^2+b^2\implies 4^2=2^2+b^2\implies 16=4+b^2\implies \underline{12=b^2} \\\\\\ \cfrac{(x-0)^2}{2^2}-\cfrac{(y-0)^2}{12}\implies \boxed{\cfrac{x^2}{4}-\cfrac{y^2}{12}}$

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1 year ago

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denis-greek [22]

Step-by-step explanation:

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