Vamaradonstephardo Vamaradonstephardo

28-06-2016
Mathematics

contestada

if the range of the function f(x)=x/4 is {28, 30, 32, 34, 36}, what is its domain?

Respuesta :

nobillionaireNobley nobillionaireNobley

04-07-2016

y = x/4
x = 4y
domain = {4(28), 4(30), 4(32), 4(34), 4(36)} = {112, 120, 128, 136, 144}

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