Poptarts1512 Poptarts1512

25-04-2021
Mathematics

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If a varies directly with x squared, and a=12 when x=6 find the constant variation, k

Respuesta :

mathstudent55 mathstudent55

25-04-2021

Answer:

k = 1/3

Step-by-step explanation:

a = kx²

12 = k * 6²

k = 12/36

k = 1/3

Answer: k = 1/3

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