Polynomial Quizizz #2

• 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

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What are the
zeros of the polynomial
y = 3(x + 4)(x + 1)(x - 3)?

• -4, -1, 3
• 3, -3, 4, 1
• 4, 1, -3
• 3, -4, -1, 3

Tags

CCSS.HSF-IF.C.7C

Describe the end behavior of

f(x) = -5x⁴- 2x² + 8

• Left side: Increasing

  Right side: Increasing

• Left Side: Increasing

  Right side: Decreasing

• Left side: Decreasing

  Right side: Increasing

• Left side: Decreasing

  Right side: Decreasing

Write a 4th degree polynomial function with:
*a positive leading coefficient
*zeros: 9, 3, -2, 0

• y = x(x - 9)(x - 3)(x + 2)
• y = x(x + 9)(x + 3)(x - 2)
• y = -x(x - 9)(x - 3)(x + 2)
• y = -x(x + 9)(x + 3)(x - 2)

Tags

CCSS.HSA.APR.B.3

What is the degree of the polynomial shown in the image?

• 1

• 2

• 3

• 4

How many total roots (real and imaginary) does the polynomial have?

• 2

• 3

• 4

• 5

What is the y-intercept for the polynomial given by:

y = 3x² + 9x⁵ − 4 + 10x⁸ + 2x⁹ ?

• (0,2)

• (0,-4)

• (0,9)

• (0,3)

The polynomial given by: y = 3x² + 9x⁵ − 4 + 10x⁸ + 2x⁹ will have exactly how many zeroes based on the degree?

• 5

• 2

• 9

• 8

The degree of the polynomial given by

y = 3x² + 9x⁵ − 4 + 10x⁸ + 2x⁹ is:

• 8

• 9

• 5

• -4

Tags

CCSS.HSA.APR.A.1

Simplify.

• -5i
• 5
• 5i
• -5

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2