End Behavior of Polynomial

f(x) = -3x⁵ + 5x⁴ - 7x³ + 2x - 12

• UP and UP

• DOWN and DOWN

• UP and DOWN

• DOWN and UP

f(x) = 4 + 3x - 6x⁷ + 3x⁴

• UP and UP

• DOWN and DOWN

• UP and DOWN

• DOWN and UP

Describe the end behavior of the graph.

• down, down

• down, up

• up, down

• up, up

Tags

CCSS.HSF-IF.C.7A

In the above graph complete the following end behavior: (f(x)=y)

As x --> -∞, f(x) --> ____

As x --> +∞, f(x) --> ____

• down, down

• up, down

• down, up

• up, up

As x --> -∞, f(x) --> ____

As x --> +∞, f(x) --> ____

• -∞

  -∞

• +∞

  -∞

• -∞

  +∞

• +∞

  +∞

As x --> -∞, f(x) --> ____

As x --> +∞, f(x) --> ____

• -∞

  -∞

• +∞

  -∞

• -∞

  +∞

• +∞

  +∞

A function that has this end behavior must be...(select 2 answers)

• even

• odd

• positive

• negative

Which function has this end behavior?

• -x²-3x+1

• -x³+2x²+3

• x⁴+3x³-4x+1

• x⁵-4x⁴+2x²-1

A function that has this end behavior must be (choose 2)

• Even

• Odd

• Positive

• Negative

Which function has this end behavior?

• -1x⁴-3x³+3

• -2x⁷+2x⁴+4

• 3x⁸+3x⁵-4x+7

• 4x⁵-4x⁴+2x³-9