Graph Cubic and Quartic Functions

In the above graph complete the following end behavior:
As x --> -∞, f(x) --> ____
As x --> +∞, f(x) --> ____

• -∞
  -∞

• +∞
  -∞

• -∞
  +∞

• +∞
  +∞

y =  ^_(x + 2)(x - 1)² y = -(x - 2)(x + 1)² y = (x - 2)(x + 1)² y = -x³

• y =  ^_(x + 2)(x - 1)²

• y = -(x - 2)(x + 1)²

• y = (x - 2)(x + 1)²

• y = -x³

Tags

CCSS.HSA.APR.B.3

• y = x(x - 3)(x - 2)
• y = x(x - 3)² (x+2)
• y = x(x + 3)² (x - 2)
• y = -x(x + 3)² (x - 2)

Tags

CCSS.HSA.APR.B.3

Describe the end behavior of the graph.

• x → -∞, f(x) → ∞ and x→∞, f(x) →⁻∞

• x → -∞, f(x) → ∞ and x→∞, f(x) →∞

• x → -∞, f(x) → ∞ and x→∞, f(x) → 0

• x → -∞,f(x) → -∞and x→ ∞, f(x) → ∞

Which of the following is the graph of y = (x – 1)³ – 7?

• 
• 
• 
• 

• A
• B
• C
• D

What is the factored form for the following cubic function?

• x(x - 3)(x - 4)

• x(x + 3)(x + 4)

• x(x - 3)(x + 4)

• (x + 3)(x - 3)(x - 4)

Tags

CCSS.HSA.APR.B.3

What is the sign of the leading coefficient of the polynomial function whose graph appears below?

• positive

• negative

Name the parent function
f(x) = 3x³+3x²+2x-5

• Linear

• Quadratic

• Square Root

• Cubic

Name the parent function.

• cubic

• cube root

• exponential

• quadratic