Function End Behavior

State the end behavior.

Tags

CCSS.HSF-IF.C.7D

Based on the end behavior of the polynomial, what best describes the leading coefficient?

• a negative real number

•  a positive real number

• an even real number

• an odd real number

• up, up

• down, down

• up, down

• down, up

• up, up

• down, down

• up, down

• down, up

• up, up

• down, down

• up, down

• down, up

• up, up

• down, down

• up, down

• down, up

Which equation could be graphed here?

• f(x) = 13 - x⁴

• f(x) = 2x³ + 2x² + 10

• f(x) = -6x⁶ - x⁵ + 3x² + 11

• f(x) = 6x⁴ +3x³ - 2x + 14

Tags

CCSS.HSA.APR.B.3

Which equation MOST LIKELY matches the graph?

• y = x⁴ - x³ + 3x² + 2

• y = -x⁴ + x³ + 5x + 2

• y = x³ - 2x² + 1x + 3

• y = -x³ - 2x² + 1x + 3

What is true about the graph above?

• the degree of the polynomial is even

• the decree of the polynomial is odd

• there is not enough information to answer this question

• up, up

• down, down

• up, down

• down, up