SOLUTION: (infinity sign) stands for where an infinity sign is supposed to be (_) stands for where an arrow is supposed to be What is the end behavior for the polynomial function f(x)=-6x^

Question 961006: (infinity sign) stands for where an infinity sign is supposed to be
(_) stands for where an arrow is supposed to be
What is the end behavior for the polynomial function f(x)=-6x^4 +3x^2 -7 ?
a. x(_)-(infinity sign),f(x)(_)(infinity sign)
x(_)(infinity sign),f(x)(_)-(infinity sign)
b. x(_)-(infinity sign),f(x)(_)(infinity sign)
x(_)(infinity sign),f(x)(_)(infinity sign)
c. x(_)-(infinity sign),f(x)(_)-(infinity sign)
x(_)(infinity sign),f(x)(_)-(infinity sign)
d. x(_)(infinity sign),f(x)(_)(infinity sign)
I'm sorry if (_) and (infinity sign) makes the answers difficult to understand.
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
"End behavior" asks what happens to as gets arbitrarily large
is a positive and in a negative direction. The highest power term
determines what happens.
As gets very positively large gets very so the end behavior is:
as goes to , goes to
As gets very large gets very (any negative number to the power of becomes positive) so the end behavior is :
as goes to , goes to
or

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