Analyze Polynomial Graphs

• A.
• B.
• C.
• D.

• (1, 4)
• (0, 2)
• (-1, 0)
• (2, 0)

y = -x⁴ + 5x³ + 2 y = -x³ y = x³ - 3x - 2 y = -x³ + 3x + 2

• y = -x⁴ + 5x³ + 2

• y = -x³

• y = x³ - 3x - 2

• y = -x³ + 3x + 2

• A.
• B.
• C.
• D.

• A.
• B.
• C.
• D.

• (-2.55, 0), (2.55, 0)
• (-3, 0), (-2, 0), (2, 0), (3, 0)
• (0, 36)
• (0, -3), (0, -2), (0, 2), (0, 3)

• (0, 4)
• (2, 0)
• (0, 2)
• (-1, 0)

Describe the end behavior of
f(x) = -5x⁴ - 2x² + 8

• Left side: Rises  
   Right side: Rises

• Left Side:  Rises
  Right side: Falls

• Left side: Falls
  Right side: Rises

• Left side: Falls
  Right side: Falls

Describe the end behavior of
f(x) = 2x² + 6x⁵ + 10x

• Left side:  Rises
  Right side: Rises

• Left side: Falls
  Right side: Rises

• Left side:Rises
  Right side: Falls

• Left side: Falls
  Right side: Falls

4th degree polynomial with a positive leading coefficient

4th degree polynomial with a negative leading coefficient

3rd degree polynomial with a positive leading coefficient

3rd degree polynomial with a negative leading coefficient

• 4th degree polynomial with a positive leading coefficient

• 4th degree polynomial with a negative leading coefficient

• 3rd degree polynomial with a positive leading coefficient

• 3rd degree polynomial with a negative leading coefficient