FreshmanGeek02 FreshmanGeek02

15-11-2017
Mathematics

contestada

Which is the quadratic variation equation for the relationship y varies directly with x^2 and y=72 when x=3

Respuesta :

musiclover10045 musiclover10045

15-11-2017

y =72

x = 3

X^2 = 3^2 = 9

k = y/x = 72/9 =8

so you should have an option of:

y =8x^2

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Аноним Аноним

16-11-2017

the answerto your question is =8x^2

Answer Link

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