natalynp13
natalynp13 natalynp13
  • 16-11-2020
  • Mathematics
contestada

If w varies inversely with the square root of t and w = 5 when t = 49,
then what is the constant of variation?

Respuesta :

jerry160000 jerry160000
  • 16-11-2020

Answer:

x=k/y

w=k/t

5=k/√49

5=k/7

k=5×7

k=35

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