1 year ago

6.Calcular: 2^3 ; (-2)^3; ; -2^3 *

Mathematics

1 answer:

olga2289 [7]1 year ago

5 0

Answer:

90-8y66697u

Step-by-step explanation

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Answer:

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Step-by-step explanation:

Let

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y----> the radius of smaller circle

we know that

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$x^{2} +y^{2}=80$ -----> equation A

Remember that

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$x=2(4)=8\ m$

therefore

The radius of the circles are $4\ m$ and $8\ m$

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