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Algebra 20 Online
OpenStudy (lokiando):

Which represents a quadratic function? a) f(x) = −8x^3 − 16x^2 − 4x b) f(x) = x^2 + 2x − 5 c) f(x) = + 1 d) f(x) = 0x^2 − 9x + 7

Nnesha (nnesha):

quadratic equation |dw:1438272732897:dw|

OpenStudy (lokiando):

so its b

OpenStudy (lokiando):

@LynFran

Nnesha (nnesha):

yes right

OpenStudy (lokiando):

thank you

Nnesha (nnesha):

my pleasure

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