Section 5.1-5.3 Polynomials Algebra 2H

Name the polynomial.

10x⁴ + 9x - 6

• quadratic trinomial

• quadratic polynomial with 4 terms

• quartic trinomial

• quartic polynomial

State the end behavior.
-x² + 3x - 4

• Up, Up
• Down, Down
• Up, Down
• Down, Up

State the end behavior.
-x⁵+ x⁴ + 9x³

• Up, Up
• Down, Down
• Up, Down
• Down, Up

Find the roots (zeros).
x(x+4)(x-6)=0

• 4, -6
• 0, -4, 6
• -4, 6
• 0, -4, -6

Tags

CCSS.HSF-IF.C.7C

Find the roots (zeros).
x³ + 8x²+ 12x = 0

• 0, 3, 4
• 0, 2, -6
• -2, -6
• 0, -2, -6

Tags

CCSS.HSF-IF.C.7C

What is the max number of turning points?

x⁴ - x² + x + 1

• 4

• 3

• 2

• 1

What are the min/max points for the polynomial?

y = x³ + x² - x - 3

• Min: (-0.9, -0.1)

  Max: (-1, -2)

• Min: (-.3, 2.8)

  Max: (1, -2)

• Min: (0.3, -3.2)

  Max: (-2.3, 3.5)

• Min: (0.3, -3.2)

  Max: (-1, -2)

Select all the even degree functions.

• A

• B

• C

• D

Tags

CCSS.HSF.BF.B.3

Select all the functions have a negative leading coefficient?

• A

• B

• C

• D

Describe the type of polynomial shown.

• Even degree, negative leading coefficient
• Even Function
• Odd degree, negative leading coefficient
• Even degree, positive leading coefficient

Tags

CCSS.HSF.BF.B.3