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4 years ago

Which quadratic equation best models the data in the graph? y = 0.433x2 y = 2.31x2 y = (0.433x)2 y = (2.31x)2

Mathematics

2 answers:

maria [59]4 years ago

7 0

Answer: its a ^

Step-by-step explanation:

diamong [38]4 years ago

6 0

Answer:

I think it's A. y= 0..433x2

Step-by-step explanation:

I just had the question on E2020. (I know I'm late.)

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ZanzabumX [31]

Answer:

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Step-by-step explanation:

(This exercise has been presented in Spanish and for that reason explanation will be held in the same language)

Sea $p_{o}$ el precio original del computador portatil, el nuevo precio es:

$p_{1} =\left(\frac{100\,\% + 25\,\%}{100\,\%} \right)\cdot p_{o}$

$p_{1} = 1.25\cdot p_{o}$

Si $p_{2} = p_{o}$ , entonces el porcentaje requerido para recuperar el precio original es:

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$r = \left(1-\frac{p_{o}}{1.25\cdot p_{o}} \right)\times 100\,\%$

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3 years ago

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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4 years ago

Read 2 more answers