anderroth24
anderroth24 anderroth24
  • 10-10-2017
  • Mathematics
contestada

z varies directly with x^2 and inversely with y. When x = 2 and y = 4, z = 3. What is the value of z when x = 4 and y = 9?

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Аноним Аноним
  • 12-10-2017
Attached the solution and work.
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