Describing Polynomials

Classify the polynomial 6m³ - 2m

• Monomial

• Binomial

• Trinomial

• Quadnomial

Add or Subtract to Simplify:
 (x + 2x²) + (4x² + 7x)

• 6x² + 8x

• 8x² + 6x

• 2x² + 6x

• 2x² + 8x

Simplify

2x² + 4x + x² - 3

• 6x² - 3

• 3x² + 4x - 3

• x² + 7x

• x² + 4x - 3

Add or Subtract to Simplify:

(4x²+ x) - (x² -2x)

• 3x² - x

• 4x² + 2x

• 3x² + 3x

• 3x² + 2x

What is the x coordinate of the absolute maximum?

• 1.5

• 3.9

• 8.8

• -60.6

• does not exist for this function

What is the x coordinate of the local maximum?

• 1.5

• 3.9

• 8.8

• -60.6

• does not exist for this function

What is the x coordinate of the absolute minimum?

• 1.5

• 3.9

• 8.8

• -60.6

• does not exist for this function

Which of the following is NOT a root of this polynomial function? Mark all that apply

• 0

• 1

• 2

• 5

• These are all roots of the polynomial

What is the x coordinate of the local minimum?

• -4.1

• -1.8

• 0

• 0.2

• does not exist for this function

What is value of the local maximum y value?

• -411

• -100

• -88.8

• 102

• does not exist for this function