alexiscruz477 alexiscruz477

18-03-2020
Mathematics

contestada

is 3x to the power of 2 a function ?

Respuesta :

ejessel45 ejessel45

18-03-2020

Answer:

No

Step-by-step explanation:

Because in a function for every one x there is one y.

Answer Link

PollyP52 PollyP52

18-03-2020

Answer:

YES.

Step-by-step explanation:

f(x) = 3x^2.

This is a parabola which opens upwards ( roughly U shaped) so it will pass the vertical line test and is a function.

Answer Link

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