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anonymous
 4 years ago
What What is the end behavior of the graph of f(x) = 2x^4 + 7x^2 + 4x  4?
Left side continues down, right side continues up
Left side continues up, right side continues down
Both sides continue up
Both sides continue down
anonymous
 4 years ago
What What is the end behavior of the graph of f(x) = 2x^4 + 7x^2 + 4x  4? Left side continues down, right side continues up Left side continues up, right side continues down Both sides continue up Both sides continue down

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0both sides continue down

mathmate
 4 years ago
Best ResponseYou've already chosen the best response.1Even degree polynomials (in this case 4) have both end behaviours up or down, depending on the sign of the leading term (x^4). Coefficient of x^4 negative means both ends down, positive=> both ends up.
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