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 2 years ago
Which equation represents a quadratic function?
(1) y = x + 2 (3) y = x
2
(2) y = ∙x + 2∙ (4) y = 2
 2 years ago
Which equation represents a quadratic function? (1) y = x + 2 (3) y = x 2 (2) y = ∙x + 2∙ (4) y = 2

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joeywhite
 2 years ago
Best ResponseYou've already chosen the best response.1none of then  a quadratic equation will contain a squared variable like x^2

kumar2006
 2 years ago
Best ResponseYou've already chosen the best response.0Well that's the only choices I have, It doesnt say none of these above.

joeywhite
 2 years ago
Best ResponseYou've already chosen the best response.1hhm  think so y = x^2 y = x^2 + 3x 2 are quadratics

kumar2006
 2 years ago
Best ResponseYou've already chosen the best response.0Which one from the multiple choice is it?

joeywhite
 2 years ago
Best ResponseYou've already chosen the best response.1 i'm going by the uk definition  maybe its different in other countries all the above options are linear aren't they?

kumar2006
 2 years ago
Best ResponseYou've already chosen the best response.0Yes but thats not of the options man

kumar2006
 2 years ago
Best ResponseYou've already chosen the best response.0I gave you the multiple choice above.

joeywhite
 2 years ago
Best ResponseYou've already chosen the best response.1ioh  is the no 3 y = x2 ( or x^2) ? if so thats the one

joeywhite
 2 years ago
Best ResponseYou've already chosen the best response.1 i thought maybe that was a typo!
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